General

Overview

API endpoints:
Live - https://aapi.trustpay.eu/

OAuth

Getting access token

OAuth API endpoints:
Live - https://aapi.trustpay.eu/api/oauth2/token

This method grants you an authentication token that can be used to call other REST API methods from TrustPay.

Request

Obtain token example:

using System;
using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string OAuth()
{
   using (var client = new WebClient())
   {
      string url = "https://aapi.trustpay.eu/api/oauth2/token";
      string userName = "test";
      string password = "test";
      string auth = $"Basic {Convert.ToBase64String(Encoding.UTF8.GetBytes($"{userName}:{password}"))}";
      client.Headers = new WebHeaderCollection
      {
         "Authorization:" + auth,
         "Content-Type: application/x-www-form-urlencoded"
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();
      var request = Encoding.UTF8.GetBytes("grant_type=client_credentials");
      var responseData = client.UploadData(url, request);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));
      return response["access_token"];
   }
}

function GetToken($username, $password)
{
    $url = 'https://aapi.trustpay.eu/api/oauth2/token';
    $data = array('grant_type' => 'client_credentials');

    $auth = base64_encode("$username:$password");

    $options = array(
       'http' => array(
          'header'  => array(
             "Authorization:Basic $auth",
             "Content-type:application/x-www-form-urlencoded",
          ),
          'method'  => 'POST',
          'content' => http_build_query($data)
       ),
    );
    $context  = stream_context_create($options);
    $response = file_get_contents($url, false, $context);
    $response = json_decode(file_get_contents($url, false, $context), true);
    return $response['access_token'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Base64;
import java.util.Map;

public String OAuth(){
   HttpsURLConnection con = null;
   try {
      URL obj = new URL("https://aapi.trustpay.eu/api/oauth2/token");
      con = (HttpsURLConnection) obj.openConnection();
      con.setRequestMethod("POST");
      String username = "abcdef";
      String password = "123abc";
      String encoded = "Basic " 
         + Base64.getEncoder().encodeToString((username + ":" + password).getBytes());
      con.setRequestProperty("Authorization", encoded);
      con.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
      con.setDoOutput(true);

      try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
          wr.writeBytes("grant_type=client_credentials");
          wr.flush();
      }

      String response = "";
      try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
         String inputLine;
         while ((inputLine = in.readLine()) != null) {
            response += inputLine;
         }
      }

      ObjectMapper JsonParser = new ObjectMapper();
      Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
      return deserialized.get("access_token");
   }
   catch(Exception ex){
      throw new RuntimeException(ex.getMessage());
   }
   finally {
      if(con != null) {
         con.disconnect();
      }
   }
}

Name	Description	Format	Required
username	ProjectID	Varchar(20)	Yes
password	SecretKey	Varchar(256)	Yes

Response

Response example:

{
    "access_token":"L3_DbiQdateYLPYmp31AHEeErRzF84SVRcyr5Zw4jgw3CqDZjn4dbmVilTQx6dh_8ZbPztJGQh-9",
    "token_type":"Bearer",
    "expires_in":1799
}

Name	Description	Format
access_token	Authorization token	Varchar(235)
token_type	Type of token	Varchar(20)
expires_in	Duration of recieved token	Smallint

Callback Urls

Redirect examples:

When merchant SuccessUrl is https://somedomain.com/success
Then redirect url will https://somedomain.com/success?PaymentRequestId=123456&Reference=MerchhantReference

When merchant CancelUrl is https://somedomain.com/cancel
Then redirect url will https://somedomain.com/cancel?PaymentRequestId=123456&Reference=MerchhantReference

When merchant ErrorUrl is https://somedomain.com/error
Then redirect url will https://somedomain.com/error?PaymentRequestId=123456&Reference=MerchhantReference

After payment initiate, merchant is redirected to Callback Url filled in request or in project's settings depended of result of process. When result is Success or Processed, merchant will redirect to SuccessUrl. For Canceled result, CancelUrl will use. And ErrorUrl for Error, Timeout or Rejected results.

Callback Url	Description
SuccessUrl	Payment initiation was successful, now you can finish order process.
CancelUrl	Customer cancels payment process.
ErrorUrl	Error occurred during payment initiation, eg. card provider rejects the payment or request timed out, because of customer long time inactivity.

For easier payment identification, there are appended these two parameters:

Parameter	Type	Description
PaymentRequestId	Numeric	This is parameter returned in first API call's response or in notification
Reference	Varchar(35)	This is parameter contains string chose by merchant

Code lists

Supported currencies

The list of currencies (according to ISO 4217) supported by TrustPay.

Code	ID	Name
AUD	036	Australian Dollar
BAM	977	Bosnia and Herzegovina convertible mark
BGN	975	Bulgarian lev
CAD	124	Canadian Dollar
CHF	756	Swiss Franc
CNY	156	Yuan Renminbi
CZK	203	Czech koruna
DKK	208	Danish Krone
EUR	978	Euro
GBP	826	Pound sterling
HKD	344	Hong Kong Dollar
HUF	348	Hungarian forint
ILS	376	Israeli new shekel
JPY	392	Japanese yen
NOK	578	Norwegian Krone
PLN	985	Polish zloty
RON	946	Romanian leu
RSD	941	Serbian dinar
SEK	752	Swedish Krona
TRY	949	Turkish Lira
USD	840	United States dollar

Supported languages

The list of languages (according to ISO 639-1) supported by TrustPay.

Code	Language	SEPA Direct Debits
en	English	Yes
sk	Slovak	Yes

Result codes

The Result code provides the result of the payment request's processing. Its value is returned in response of all APIs for creating/refunding a payment of any method and in error response of any our API.

The list of Result codes

ResultCode	Description
1001000	Success
1112008	InvalidPaymentState
1112009	RefundRejected
1122006	AccountCurrencyNotAllowed
1130000	MapiSuccess
1130001	MapiPending
1130002	MapiAnnounced
1130003	MapiAuthorized
1130004	MapiProcessing
1130005	MapiAuthorizedOnly
1132000	InvalidMapiRequest
1132001	UnknownAccount
1132002	MerchantAccountDisabled
1132003	InvalidSign
1132004	DisposableBalance
1132005	TransactionNotFound
1132006	UnsupportedTransaction
1132007	GeneralMapiError
1132008	UnsupportedCurrencyConversion
1132009	UnknownMandate
1132010	CanceledMandate
1132011	MissingCid
1132012	MandateAlreadyPaid
1132013	AccountIsTesting
1132014	RequestThrottled
1133000	InvalidAuthentication
1133001	ServiceNotAllowed
1133002	PaymentRequestNotFound
1133003	UnexpectedGateway
1133004	MissingExternalId
1133005	ApiDomainNotAllowed
1152000	RiskDecline

Reason codes

Value of the Reason code specifies why the payment request was rejected. Its value is available for unsuccessful payment requests in Notifications and via Get Payment State API.

The list of Reason codes

ReasonCode	Description
400.100.003	Timeout
400.100.004	Transaction Rejected
400.100.005	Canceled by Customer
400.100.006	Canceled by Merchant
400.100.007	Bank Offline
400.100.008	General error
400.200.004	Payment too old to be refunded
400.200.005	The refund has already been processed
400.200.006	The payment to be refunded does not exist
400.200.007	Refund exceed deposit volume
400.200.008	General refund error
400.300.001	Cross-site request forgery
400.300.004	Invalid payment state
400.300.005	Refund rejected
400.300.006	Account currency not allowed
400.300.007	Merchant account disabled
400.300.008	Disposable balance
400.300.009	Transaction not found
400.300.010	Unsupported transaction
400.300.011	General mapi error
400.300.012	Unsupported currency conversion
400.300.013	Unknown mandate
400.300.014	Canceled mandate
400.300.015	Missing CID
400.300.016	Mandate already paid
400.300.017	Account is testing
400.300.019	Service not allowed
400.300.020	Payment request not found
400.300.021	Unexpected gateway
400.300.022	Missing external ID
400.300.023	Risk decline
400.300.024	Processing ID Used
400.300.025	Api domain not allowed
400.300.035	General config error
400.900.001	Technical error

Notifications

Notification Signature

Creating a secret key

You can view the project's secret key in TrustPay Merchant Portal under Technical Settings – Secret Key. You can view your secret key any time. You are also able to see the history of secret keys and generate a new key if required.

Creating a Notification signature

using System;
using System.Security.Cryptography;
using System.Text;

public static string GetSignature(string key, string message)
{
    using (var hmac = HMAC.Create("HMACSHA256"))
    {
        hmac.Key = Encoding.UTF8.GetBytes(key);
        byte[] signature = hmac.ComputeHash(Encoding.UTF8.GetBytes(message));
        return BitConverter.ToString(signature).Replace("-", "").ToUpperInvariant();
    }
}
    

function GetSignature($key, $message){
    return strtoupper(hash_hmac('sha256', pack('A*', $message), pack('A*', $key)));
}
    

public static String GetSignature(String key, String message) throws Exception
{
    byte[] keyBytes = key.getBytes("UTF-8");
    byte[] messageBytes = message.getBytes("UTF-8");
    javax.crypto.Mac mac = javax.crypto.Mac.getInstance("HmacSHA256");
    mac.init(new javax.crypto.spec.SecretKeySpec(keyBytes, mac.getAlgorithm()));
    return ByteArrayToHexString(mac.doFinal(messageBytes));
}

public static String ByteArrayToHexString(byte[] b)
{
    java.math.BigInteger bi = new java.math.BigInteger(1, b);
    return String.format("%0" + (b.length << 1) + "X", bi);
}
    

HMAC-SHA-256 (RFC 2104) code is used for checking the integrity of the data sent between TrustPay and Merchant. This Notification signature is created using the secret key and message data.
Data signature calculated from concatenated values of all values (in ASCII sorted order) in the notification. Slash character ('/') is used as separator. Not empty values are sorted in ascending order and then concatenated using the separator.
After computing the signature, it needs to be converted to hexadecimal uppercase string.

Functions for creating the signature in .NET C#, PHP and JAVA are provided by TrustPay.

Verification of Notification signature

Here you can verify your implementation to check the TrustPay Notification signature. Just enter your parameters and the signature you calculated and our tool will check whether the signature is valid or not. For parameters that are not relevant leave empty.

Signature:

ProjectId:

Amount:

Currency:

MerchantReference:

EndToEnd:

Status:

StatusReasonInformation.Reason.Code:

StatusReasonInformation.Reason.RejectReason:

CreditDebitIndicator:

PaymentMethod:

Creditor.Name or Debtor.Name:

Debtor.Address.CountryCode:

CreditorAccount.Iban or DebtorAccount.Iban:

CreditorAgent.Bic or DebtorAgent.Bic:

MandateInformation.UMR:

DebtorAccount.Other:

PaymentRequestId:

PaymentId:

ClearingSystemReference:

OriginalPaymentRequestId:

OriginalPaymentId:

CardTransaction.Card.MaskedPan:

CardTransaction.Card.ExpiryDate:

CardTransaction.Card.Token:

CardTransaction.Card.SubType:

Transaction notifications

In MerchantPortal you can enable notifications not only about succeeded transactions but rejected, authorized and chargebacked too. These notifications differs from common ones by they Status property. Format of notifications is same for URL and email notifications.

Status
Rejected
Chargebacked
RapidDisputeResolution
Authorized

Rejected card payment notification:

{
  "PaymentMethod": "Card",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": 10.00,
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Rejected",
    "StatusReasonInformation": {
      "Reason": {
        "Code": "100.390.103",
        "RejectReason": "PARes Validation failed - problem with signature"
      }
    },
    "References": {
      "MerchantReference": "1234567890",
      "PaymentRequestId": "72750",
      "ClearingSystemReference": "0207.0705.0926"
    },
    "CardTransaction": {
      "Card": {
        "MaskedPan": "499999******6854",
        "ExpiryDate": "12/22"
      }
    }
  },
  "Signature": "7C01C1206810674F3AFFAE0C9C6940CA6D1743A8056F68E30600493B7A60BF2D"
}

    

Refunds

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Refund

Refund request example:

{
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 6.00,
            "Currency": "EUR"
        },
        "References": {
            "MerchantReference": "Order 12345"
        }
    }
}

This function allows refunding or canceling (if it is possible) a transaction.

You can cancel SEPA Direct Debits with separate API request.

Request

Parameters are the same as for standard Purchase with more optional parameters, but endpoint url is different and these additional parameters have to be added to the request:

Refund example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string RefundPayment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Refund";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         MerchantIdentification = new 
         {
             ProjectId = 4107123456
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR",
             },
             References = new
             {
                 MerchantReference = "Order 12345"
             },
         },
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();
                
      var requestdata = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestdata);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));
      if (Encoding.UTF8.GetString(responseData) == "{}")
      {
         return "Refund was successful";
      }
      return response["ResultInfo"];
   }
}

function RefundPayment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Refund';
   $data = array(
      'MerchantIdentification' => array(
         'ProjectId' => '4107123456'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
         'References' => array(
            'MerchantReference' => 'Order 12345'
          ),
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = file_get_contents($url, false, $context);
   if ($response == "{}"){
      return null;
   }
   throw new Exception(json_decode($response, true)['ResultInfo']);
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;
          
public String RefundPayment(String token){
   try {
      URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Refund");
      HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();

      con.setRequestMethod("POST");
      con.setRequestProperty("Authorization", "Bearer " + token);
      con.setRequestProperty("Content-type", "application/json");
      Object request = new Object() {
          public Object MerchantIdentification = new Object(){
                public long ProjectId = 4107123456;
             };
          public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object References = new Object(){
                        public String MerchantReference = "Order 12345";
                };
            };
      };
      ObjectMapper JsonParser = new ObjectMapper();
      String jsonrequest = JsonParser.writeValueAsString(request);
      con.setDoOutput(true);

      try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
          wr.writeBytes(jsonrequest);
          wr.flush();
      }

      String response = "";
      try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
         String inputLine;
         while ((inputLine = in.readLine()) != null) {
            response += inputLine;
         }
      }

      System.out.println(response);
      Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
      return deserialized.get("ResultInfo");
   }
   catch (Exception ex){
      throw new RuntimeException(ex.getMessage());
   }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the refund	Amount	Yes
References	Reference (merchant’s payment identification)	References	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the refund (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	No

Response

Response example:

{
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)

Payment Methods

Card Payments PopUp

Merchant's implementation has to include link to Merchant API JavaScript on it's page and load the TrustPay payment gateway inside an IFrame. Url to payment gateway is filled in response on initiate request. (Initiate request is json object, sent on API endpoint, as you can see in Payment example) The included JavaScript will style the IFrame so that it is hidden. It also contains the code necessary to show the payment gateway from the hidden IFrame as a popup overlaid over the merchant's e-shop. To allow users to show the payment gateway popup, the merchant needs to include some link/button/etc. with CSS class "show-popup" somewhere on the page. Onclick event handler that shows the popup will be automatically added to this element. Please see the example to the right.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new card payment request.

Request

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Card	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Card",
         MerchantIdentification = new
         {
             ProjectId = "4107123456"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 123.45,
                 Currency = "EUR",
             },
             Localization = "SK",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             CardTransaction = new 
             {
                PaymentType = "Purchase"
             }
         },
         CallbackUrls = new
         {
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Card',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'CardTransaction' => array(
            'PaymentType' => 'Purchase'
          )
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Card";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public Object CardTransaction = new Object(){
                        public String PaymentType = "Purchase";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Purchase

Purchase initiate request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            }
        },
        "Localization": "SK",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "PaymentType": "Purchase"
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

Initiate response:

    {
        "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
        "PaymentRequestId":123123,
        "ResultInfo": {
            "ResultCode": 1001000,
            "AdditionalInfo": "Success"
        }
    }

        


   

HTML code:

        <script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
        <iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
        <a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Purchase	Varchar	Yes

Preauthorization

This functionality allows merchant to perform preauthorization followed by a later capture. It is suitable in scenarios where reservation is required earlier than delivery of goods or services is possible.

When the merchant performs a preauthorization, the amount on the card is only reserved. This works in a similar way to standard transaction. Capture is performed later in the background by the merchant's system.

Preauthorization request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            },
            "Email": "email@email.eu"
        },
        "Localization": "SK",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "PaymentType": "Preauthorization"
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

Parameters of request and response are the same as for standard Purchase, but there is one additional parameter required:

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Preauthorization	Varchar	Yes

Capture

Capture request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            },
            "Email": "email@email.eu"
        },
        "Localization": "SK",
        "References": {
            "MerchantReference": "Order 12345",
            "OriginalPaymentRequestId": 123456
        },
        "CardTransaction": {
            "PaymentType": "Capture"
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}        

Capture response example:

{
    "ResultCode": 0,
    "AcquirerResponseId": "000.100.112"
}

Once a transaction has been authorized, you can request a capture to complete the transaction. This is done by a background call using parameters received in the notification of the preauthorization.

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Capture	Varchar	Yes
OriginalPaymentRequestId	In References parameter set OriginalPaymentRequestId to payment request ID from 1. response or from notification	Numeric(10)	Yes

Card On File

Card on file functionality allows merchants to store card tokens in their systems, without storing any sensitive card data (card number, expiry date, CVV code) and to subsequently use such tokens to process payments, without any need for the client (cardholder) to enter any card details during subsequent purchases.

Card On File request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Localization": "SK",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "Card": {
                "Token": "8a8394851cfd3602015d0dc3f783355b"
            },
            "PaymentType": "Purchase"
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}}

Card On File response example:

{
    "PaymentRequestId": 123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Parameters of request and response for card on file are the same as for standard payment, but these additional parameters have to be added to the request:

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Purchase	Varchar	Yes
Token	In Card parameter fill Token from notification of Card On File - Registration payment	Varchar(37)	Yes

Card On File - Registration

Card On File - Registration request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107618141
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 6.00,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            },
            "Email": "email@trustpay.eu"
        },
        "Localization": "sk",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "PaymentType": "Purchase",
            "RegisterCard": true
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

To register card for later card on file purchases, a first purchase must be made that works similar to standard purchase, but this additional parameter is required:

Parameters of request and response for card on file authorization are the same as for standard payment, but these additional parameters have to be added to the request:

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Purchase	Varchar	Yes
RegisterCard	In CardTransaction parameter set RegisterCard as True payment	Boolean	Yes

Card On File - Authorization

Card On File - Authorization request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 6.00,
            "Currency": "EUR"
        },
        "Localization": "sk",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "Card": {
                "Token": "8b8394855cfd3692025d0dc3f791355b"
            },
            "PaymentType": "Preauthorization",
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

Parameters of request and response for card on file authorization are the same as for standard payment, but these additional parameters have to be added to the request:

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Preauthorization	Varchar	Yes
Token	In Card parameter fill Token from notification of Card On File - Registration payment	Varchar(37)	Yes

Recurring Initial Transaction

Recurring transactions allow repetition of card payments. For instance, this allows merchant to implement auto-recharge payments or scheduled payments.

Merchants responsibilities:

• Save the payment request ID (PaymentRequestId) of the initial payment
• Maintain the payment schedule

Recurring Initial request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            },
            "Email": "email@email.eu"
        },
        "Localization": "sk",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "PaymentType": "Purchase",
            "Recurring": true
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Purchase	Varchar	Yes
Recurring	In CardTransaction parameter set Recurring to True	Boolean	Yes

Recurring Subsequent Transaction

Once an initial transaction was made, you can make repeated transactions. This is done by a background call using the parameters received in the notification of initial transaction.

Recurring Subsequent request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            },
            "Email": "email@email.eu"
        },
        "Localization": "sk",
        "References": {
            "MerchantReference": "Order 12345",
            "OriginalPaymentRequestId": 123456
        },
        "CardTransaction": {
            "PaymentType": "Purchase",
            "Recurring": true
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

Recurring Subsequent response example:

{
    "PaymentRequestId": 123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Purchase	Varchar	Yes
Recurring	In CardTransaction parameter set Recurring to True	Boolean	Yes
OriginalPaymentRequestId	In References parameter set OriginalPaymentRequestId to payment request ID from Recurring Initial response or from notification	Boolean	Yes

Check required and optional parameters in Refunds section.

Recurring Initial Preauthorization

Recurring Initial Preauthorization allows Recurring Subsequent or later Capture of card payments. For instance, this allows merchant to implement auto-recharge payments or scheduled payments.

Note that 0.00 Amount is acceptable for Recurring Initial Preauthorization so that only recurring subsequent payments are available for later processing.

Merchants responsibilities:

• Save the payment request ID (PaymentRequestId) of the initial payment

Recurring Initial Preauthorization request example:

{
    "PaymentMethod": "Card",
    "MerchantIdentification": {
        "ProjectId": 4107123456
    },
    "PaymentInformation": {
        "Amount": {
            "Amount": 123.45,
            "Currency": "EUR"
        },
        "Debtor": {
            "Name": "John Debtor",
            "Address": {
                "PostCode": "83103",
                "City": "Bratislava",
                "CountryCode": "SK",
                "Lines": ["Street 1"]
            },
            "Email": "email@email.eu"
        },
        "Localization": "sk",
        "References": {
            "MerchantReference": "Order 12345"
        },
        "CardTransaction": {
            "PaymentType": "Preauthorization",
            "Recurring": true
        }
    },
    "CallbackUrls": {
        "Notification": "https://somedomain.eu/notification_handler"
    }
}

Name	Description	Format	Required
PaymentType	In CardTransaction parameter set PaymentType to Preauthorization	Varchar	Yes
Recurring	In CardTransaction parameter set Recurring to True	Boolean	Yes

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	Yes
Country	Format defined in ISO3166-1Alpha-2	Char(2)	No
Localization	Language	Varchar(2)	Yes
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes
CardTransaction	Card Transaction Details	CardTransaction	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Currency	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
AUD	036	Australian Dollar
BAM	977	Bosnia and Herzegovina convertible mark
BGN	975	Bulgarian lev
CAD	124	Canadian Dollar
CHF	756	Swiss Franc
CZK	203	Czech koruna
DKK	208	Danish Krone
EUR	978	Euro
GBP	826	Pound sterling
HKD	344	Hong Kong Dollar
HUF	348	Hungarian forint
ILS	376	Israeli new shekel
JPY	392	Japanese yen
NOK	578	Norwegian Krone
PLN	985	Polish zloty
RON	946	Romanian leu
RSD	941	Serbian dinar
SEK	752	Swedish Krona
TRY	949	Turkish Lira
USD	840	United States dollar

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Name	Card holder's name (at least 3 characters)	Varchar	Yes
Address	Debtor's address	Address	Yes
Email	Customer email	Varchar(254)	Yes

Request/PaymentInformation/Debtor/Address

Name	Description	Format	Required
PostCode	Billing PostCode	Varchar(30)	Yes
City	Billing City	Varchar(80)	Yes
CountryCode	Billing Country (ISO 3166-1 alpha-2)	Char(2)	Yes
Lines	Address lines	string[]	Yes

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	Fill when RecurringInitialTransaction or RecurringSubsequentTransaction PaymentType is used	Numeric	No

Request/CallbackUrls

Name	Description	Format	Required
Success	Url address to which the customer is redirected after successful payment	Varchar(256)	No
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No
Cancel	Cancel URL (overrides default Cancel Return URL)	Varchar(256)	No
Error	Error URL (overrides default Error Return URL)	Varchar(256)	No

Request/PaymentInformation/CardTransaction

Name	Description	Format	Required
Card	Card details	Card	No
PaymentType	Payment Type	PaymentType	Yes
Recurring	Set as True when RecurringInitialTransaction or RecurringSubsequentTransaction PaymentType is used	Bool	No
RegisterCard	Set as True when CardOnFile PaymentType is used	Bool	No
Descriptor	Description of the payment appearing on the bank statement	Varchar(22)	No

Request/PaymentInformation/CardTransaction/Card

Name	Description	Format	Required
Token	CardId	Varchar(64)	No

Payment Types

Value	Description
Purchase	Used in: Purchase, Card On File, Card On File - Registration, Recurring Initial Transaction, Recurring Subsequent Transaction
Preauthorization	Used in: Preauthorization, Card On File - Authorization, Recurring Initial Preauthorization
Capture	Used in: Capture

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	Url to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Card payments notifications v3

Card payments URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Card",
  "MerchantIdentification": {
    "ProjectId": "41071234"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": 123.45,
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "merchant reference",
      "PaymentId": "12345678",
      "PaymentRequestId": "12345",
      "ClearingSystemReference": "6640.2103.6494"
    },
    "Debtor": {
      "Name": "John Debtor"
    },
    "CardTransaction": {
      "Card": {
        "MaskedPan": "420000******0000",
        "ExpiryDate": "12/21"
      }
    }
  },
  "Signature": "I63F2A2E869F515B8AA18AEC7EF495EA1C4185F6609FD9A6F815A3DE72872E19"
}

Card payments E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid, Authorized, Rejected	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor information	Debtor Information	Yes
DebtorAccount	Debtor Account Information	Debtor Account Information	Yes
CardTransaction	Card Transaction Details	Card Transaction Information	Yes

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	No1
PaymentRequestId	Id of payment request	Numeric(20)	Always
ClearingSystemReference	Clearing system reference	Varchar(35)	No

¹ Field present for status Paid

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor Name	Varchar(512)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor Iban	Varchar(512)	Always

Notification/PaymentInformation/CardTransaction

Name	Description	Format	Included
Card	Card Details	Card Details	Always

Notification/PaymentInformation/CardTransaction/Card

Name	Description	Format	Included
MaskedPan	Masked Card Number	Varchar(16)	Always
ExpiryDate	Card Expiration Date	Varchar(5)	Always
Token	Card ID that can be used to make card-on-file payments	Varchar(64)	No

Test cards

When you are testing your implementation in your test (onboarding) project, you can use these test cards to make simulated payments:

Card number	Result when using this card
4200 0000 0000 0000 4200 0000 0000 1234 4200 0000 0000 5555	Payment is successful
4200 0000 0000 0001	Payment fails with result card expired
4200 0000 0000 0002	Payment fails with result card limit exceeded
4200 0000 0000 0003	Payment fails with result failed 3DS authentication
4200 0000 0000 0004	Payment fails with result insufficient funds
4200 0000 0000 0005	Payment fails with result invalid CVV
4200 0000 0000 0006	Payment fails with result invalid expiry date
4200 0000 0000 0007	Payment fails with result too many invalid tries
Any other card number	Payment fails with result invalid card number

Card Payments EmbeddedFields

TrustPay Gateway Embedded Fields API is a web-based payment widget that the merchants can use to receive payments from their customers.

Together with TP.js it enables a simple, customizable and secure way to integrate payment forms into a website.

TrustPay Gateway supports the following payment methods:

• Payment Card
• Google Pay
• Apple Pay

Embedded Fields API endpoint:
Live - https://tpgw.trustpay.eu/client/v1/

Overview of the payment process:

1. Customer creates an order on the merchant's site.
2. (Server side) Merchant uses the order details and an API key to create a payment intent.
   As a result, the merchant receives an unique identifier instanceId and a set of secrets:
   • The instanceId represents TrustPay's payment reference. It can be used to (re)obtain a a payment's status or or in some requests (capture, refund, reverse) to reference a previous payment.
   • The set of secrets are used by the TP.js client to communicate with TrustPay services.
3. (Merchant's site) HTML placeholder elements are placed on the website into which the payment components will be loaded.
4. (Merchant's site) TrustPay TP.js API is used to process payments, see TrustPay TP.js API Declarations.
5. (Server side) The merchant checks the payment status through a Transaction status call.

Prerequisites:

• Include TrustPay's v1.js file on the merchant's webpage.

Initialization

Every TrustPay payment using Embedded Fields must start with the server side Create Intent call.

The merchant uses the Create Intent call to create a payment instance. The payment instance is a unique TrustPay entity that represents the intent to execute a payment. Its id (instanceId) can be used later to (re)obtain a payment's status or in some requests to reference a previous payment (applies to capture, reverse and refund).

Create Intent

An authentication header X-API-KEY needs to be present this request.

Request

Name	Description	Format	Required
X-API-KEY	The merchant's TrustPay API key, this parameter is supplied via HTTP header	Varchar(256)	Yes
PaymentAction	Payment action to execute1	PaymentAction	No
PaymentType	Payment type2	PaymentType	No
Amount	Amount of the payment	Numeric(18,2) en-US format	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No
NotificationUrl	Notification URL (overrides default Notification URL)	Varchar(256)	No
InitApplePay	If true, Apple Pay will be initialized3	Bool	No
InitGooglePay	If true, Google Pay will be initialized4	Bool	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
threeDSecure.ChallengeIndicator	Indicates whether a challenge is requested for this transaction	ChallengeIndicator	No
threeDSecure.ExemptionFlag	Flags the transaction as exemption during authorization	ExemptionFlag	No

¹ Default: Purchase
² Default: Plain
³ appleInitResultData will be added to the response
⁴ googleInitResultData will be added to the response

Example of a create intent request:

    
curl --location --request POST 'https://tpgw.trustpay.eu/api/v1/intent' \
--header 'X-API-KEY: YOUR_API_KEY' \
--form 'paymentAction="0"' \
--form 'paymentType="plain"' \
--form 'amount="0.01"' \
--form 'currency="EUR"' \
--form 'reference="Reference"' \
--form 'notificationUrl="https://tpgw.trustpay.eu"' \
--form 'descriptor="\"Descriptor\""' \
--form 'initApplePay="true"' \
--form 'initGooglePay="true"' \
--form 'applePayApiVersion="4"' \
--form 'billing.city="Bratislava"' \
--form 'billing.country="SK"' \
--form 'billing.street1="Trnavske Myto 1234"' \
--form 'billing.postcode="83101"' \
--form 'customer.email="trustpay@trustpay.eu"' \
--form 'customer.ipAddress="127.0.0.1"' \
--form 'cardholder="Cardholder"'\
        
    

Response

Name	Description	Presence	Type
status	Create Intent call status	always	Status
description	Description of the status	always	string
instanceId	Unique operation/transaction identifier	success	string
secrets	TrustPay's authorization secrets used by client	success	Secrets
appleInitResultData	Data object to be used for Apple Pay	conditional	object
googleInitResultData	Data object to be used for Google Pay	conditional	object

Example of a create intent response:

    
{
    "status": 0,
    "description": "payment intent successfully created",
    "instanceId": "Y5JuHHnGSrrlIKwd",
    "secrets": {
        "display": "1aDKdI...h2ywzJ",
        "payment": "msorzU...KS9Bit"
    },
    "appleInitResultData": {
        "countryCode": "SK",
        "currencyCode": "EUR",
        "supportedNetworks": [
            "visa",
            "masterCard"
        ],
        "merchantCapabilities": [
            "supports3DS"
        ],
        "total": {
            "label": "Description",
            "amount": "0.01"
        }
    },
    "googleInitResultData": {
        "apiVersion": 2,
        "apiVersionMinor": 0,
        "environment": "TEST",
        "merchantInfo": {
            "merchantName": "Cool Shop",
            "merchantId": "MID",
            "merchantOrigin": "cool.shop.eu"
        },
        "allowedPaymentMethods": [
            {
                "parameters": {
                    "allowedAuthMethods": [
                        "PAN_ONLY",
                        "CRYPTOGRAM_3DS"
                    ],
                    "allowedCardNetworks": [
                        "MASTERCARD",
                        "VISA"
                    ],
                    "assuranceDetailsRequired": true
                },
                "tokenizationSpecification": {
                    "type": "PAYMENT_GATEWAY",
                    "parameters": {
                        "gateway": "trustpay",
                        "gatewayMerchantId": "1"
                    }
                },
                "type": "CARD"
            }
        ],
        "transactionInfo": {
            "transactionId": "TID",
            "totalPriceStatus": "FINAL",
            "totalPrice": "0.01",
            "totalPriceLabel": "Description",
            "currencyCode": "EUR",
            "countryCode": "SK"
        }
    }
}
    
    

Card Payment

The most basic payment type supported by TrustPay Embedded Fields API is a card payment.

The merchant website embeds a card component provided by TrustPay so that the card details are collected within the TrustPay's trusted environment.

The benefit of this solution is two-fold:

• The user is not redirected away from the merchant's site.
• Card details are protected from misuse.

TrustPay supports the following cards:

• Visa
• MasterCard

Integration

This section provides a description of the method used to include Embedded Fields on a website.

Server Side

1. Initialize a payment request with a Create Intent call
   • Associate the instanceId received from the response with your order
2. Provide secrets received from Create Intent call to the TP.js object

Client Side

Common Instructions

TP.js

Including TrustPay JavaScript API file

TrustPayApi object

Creating TrustPayApi object

Styling of the TrustPayApi's input components

Checking Payment Status

After you receive a payment status on the client-side, we recommend to do an additional payment status check on your backend using a Get Transaction Status call.

Use paymentStatus property to determine whether the payment was successful.

The paymentStatus has the following format: nnn.nnn.nnn,
where n is a number from the interval <0, 9>.

The payment is considered successful if the paymentStatus:

• starts with 000.000.
• starts with 000.100.1
• starts with 000.3
• starts with 000.6
• equals 000.400.110
• equals 000.400.120

Get Transaction Status call

Get Transaction Status call can be used to retrieve information about the operation.

Request

The instanceId needs to be provided as a GET parameter.

This API call is a HTTP GET request.

An authentication header X-API-KEY needs to be present in this request.

Example of a Get Transaction Status request:

    
curl https://tpgw.trustpay.eu/api/v1/Instance/{instanceId} \
    -H "X-API-KEY: YOUR_API_KEY" -k
    

Response

Check the list of common PaymentStatus codes

Preauthorization

This functionality allows merchants to perform preauthorization followed by a later capture. It is suitable in scenarios where reservation is required earlier than delivery of goods or services is possible.

When the merchant performs a preauthorization, the amount on the card is only reserved. This works in a similar way as a standard transaction. Capture is performed later as a backend call by the merchant's system.

Once a transaction has been authorized, you can either request a capture to complete the transaction or reverse to revert the transaction. This is done by the merchant using a backend call.

Integration

Recurring Payment

Recurring transactions allow repetition of card payments. For instance, this allows merchant to implement auto-recharge payments or scheduled payments.

Once the customers give permission to the merchant, the amount can be deducted at predefined intervals until the customer retracts their permission or the subscription expires.

Once an initial transaction was made, you can make repeated transactions. This is done by a backend call using the parameters received in the Create Intent call.

Integration

Card on File

Card on file functionality allows merchants to store card tokens in their systems, without storing any sensitive card data (card number, expiry date, CVV code) and to subsequently use such tokens to process payments, without any need for the client (cardholder) to enter any card details during subsequent purchases.

Once an initial transaction was made, you can make repeated transactions. This is done by a backend call using the parameters received in the Create Intent call.

Integration

Common Types

Request

PaymentType

PaymentType is an enumeration type.

Value	Description
Plain	Ordinary payment request, implicit
RecurringInitial	The first payment of a recurring payment request
RecurringSubsequent	Subsequent payment of recurring payment request
CardOnFileInitial	The first payment of a card on file payment request
CardOnFileSubsequent	Subsequent payment of a card on file payment request

PaymentAction

PaymentAction is an enumeration type.

Value	Description
Purchase	Ordinary purchase request, implicit
Preauthorization	Reserve amount on customer's credit card, must be release later by Capture/Reverse

Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of commonly used currencies:

Code	ID	Name
CZK	203	Czech koruna
EUR	978	Euro
HUF	348	Hungarian forint
USD	840	United States dollar

Response

Status

Status is an integer type that represents server call status.

Value	Description
0	Call succeeded
1	Call succeeded, pending operation
< 0	Failure

Secrets

Object that holds client secrets, consisting of:

Property	Description
display	Used internally by TrustPay API to load widgets
payment	Used by the customer to execute payment

Card Payments ServerToServer

TrustPay Gateway API (TPGW API) allows for a direct communication with payment provider.

API endpoints:
Live - https://tpgw.trustpay.eu/api/v1

Requests to TPGW API are made as HTTP POST requests with parameters sent as form data if not specified otherwise.

All parameter names are case-insensitive.

Most of the requests to TPGW API return a unique operation identifier - InstanceId. This can be used to (re)obtain a payment's status or in some requests to reference a previous payment.

Authentication

An authentication header X-API-KEY needs to be present in all TPGW API requests.

Purchase

Represents a basic payment request.

Purchase endpoint:
Live - https://tpgw.trustpay.eu/api/v1/purchase

Plain purchase request

Name	Description	Format	Required
PaymentType	Set to Plain for basic payment	PaymentType	No
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Card Data	Credit/Debit card data information	Card Data	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of a purchase request:

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Pan=4200000000000000" \
 -d "Cvv=123" \
 -d "Exp=01/24" \
 -d "Cardholder=Honourable Gentleman" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=none" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "dlfunKRnrpN_tuih23wJzw",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed"
}

Recurring Purchase

A recurring payment is subsequent to some initial payment which it must reference in some way. You may reference to an initial TPGW payment by it's InstanceId while not providing the card data or you may reference to any initial payment by its CardSchemeTxId while providing the card data.

Initial recurring

To set-up new recurring payments via TPGW you need first to create an initial recurring payment. A succesful response includes its InstanceId required for future reference.

Initial recurring purchase request

Name	Description	Format	Required
PaymentType	Set to RecurringInitial	PaymentType	Yes
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Card Data	Credit/Debit card data information	Card Data	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of an initial recurring payment request:

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "PaymentType=RecurringInitial" \
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Pan=4200000000000000" \
 -d "Cvv=123" \
 -d "Exp=01/24" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=none" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "I1D0Uf9niYSUqCZ259yMJg",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed",
    "cardSchemeTxId": "302083458578661"
}

Subsequent recurring

A subsequent TPGW recurring purchase uses card data stored by TPGW while a subsequent non-TPGW recurring purchase does not. (Read more.)

Subsequent TPGW recurring purchase

To execute a subsequent recurring payment reference to an initial TPGW recurring payment by its InstanceId.

Subsequent TPGW recurring purchase request

Name	Description	Format	Required
PaymentType	Set to RecurringSubsequent	PaymentType	Yes
InstanceId	InstanceId of the initial payment	Varchar(32)	Yes
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of a subsequent TPGW recurring payment request

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "PaymentType=RecurringSubsequent" \
 -d "InstanceId=I1D0Uf9niYSUqCZ259yMJg" \
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=none" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "E0omTN9iYMcQxKs1MLBZ_g",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed",
    "cardSchemeTxId": "302084259578665"
}

Subsequent non-TPGW recurring purchase

To relay a subsequent recurring payment without the initial recurring payment executed via TPGW reference to it with its CardSchemeTxId and provide the card data.

Subsequent non-TPGW recurring purchase request

Name	Description	Format	Required
PaymentType	Set to RecurringSubsequent	PaymentType	Yes
CardSchemeTxId	Reference to an initial recurring payment	CardSchemeTxId	Yes
Card Data	Credit/Debit card data information	Card Data	Yes
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of a subsequent non-TPGW recurring payment request:

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "PaymentType=RecurringSubsequent" \
 -d "CardSchemeTxId=302083458578661"\
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Pan=4200000000000000" \
 -d "Cvv=123" \
 -d "Exp=10/22" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=none" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "fx3-muUbTWT009tm-jNTXw",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed",
    "cardSchemeTxId": "302085824578925"
}

Merchant Advice Codes (MAC)

In response to a recurring request a Merchant Advice Code can be present. These codes offer guidance to merchants on action that can be taken.

MAC can be as follows:

Response Code	Description
00	Others
01	New/ Updated Account Information is available
02	Try again later
03	Do not try again
21	Recurring Payment Cancellation Service

Scheme Response Code

In response to a recurring request a Scheme Response Code can be present. This code indicates an issuer’s reason for approving or declining a transaction.

Scheme Response Code can be as follows:

Scheme Response Code	Description
00	Approved or completed successfully
01	Refer to card issuer
03	Invalid merchant
04	Capture card
05	Do not honor
08	Honor with ID
10	Partial Approval
12	Invalid transaction
13	Invalid amount
14	Invalid card number
15	Invalid issuer
30	Format error
41	Lost card
43	Stolen card
51	Insufficient funds/over credit limit
54	Expired card
55	Invalid PIN
57	Transaction not permitted to issuer/cardholder
58	Transaction not permitted to acquirer/terminal
61	Exceeds withdrawal amount limit
62	Restricted card
63	Security violation
65	Exceeds withdrawal count limit
70	Contact Card Issuer
71	PIN Not Changed
75	Allowable number of PIN tries exceeded
76	Invalid/nonexistent “To Account” specified
77	Invalid/nonexistent “From Account” specified
78	Invalid/nonexistent account specified (general)
79	Life cycle (Mastercard use only)
80	System not available
81	Domestic Debit Transaction Not Allowed (Regional use only)
82	Policy (Mastercard use only)
83	Fraud/Security (Mastercard use only)
84	Invalid Authorization Life Cycle
85	Not declined
86	PIN Validation not possible
87	Purchase Amount Only, No Cash Back Allowed
88	Cryptographic failure
89	Unacceptable PIN—Transaction Declined—Retry
90	Cutoff is in progress
91	Authorization System or issuer system inoperative
92	Unable to route transaction
94	Duplication transaction detected
96	System error
1Z	Authorization System or issuer system inoperative

Card on File Purchase

A basic purchase may be requested to store the card data. Such purchase shall generate a unique handle for the end consumer of the service. You may register a card within TPGW and reference to it with the provided CardId or you may relay a subsequent Card on File transaction with providing the card data on your own.

Initial Card on File

A basic purchase can be marked as an initial card on file purchase in order to store the card data. Successful request returns the card's unique CardId which can be later used to reference to the card data without actually providing it.

Initial Card on File purchase request

Name	Description	Format	Required
PaymentType	Set to CardOnFileInitial	PaymentType	Yes
Card Data	Credit/Debit card data information	Card Data	Yes
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of an initial Card on File payment request:

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "PaymentType=CardOnFileInitial" \
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Pan=4200000000000000" \
 -d "Cvv=123" \
 -d "Exp=01/24" \
 -d "Cardholder=Honourable Gentleman" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=none" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "TBtibCHdPY-NWW56v3q3WQ",
    "cardId": "45505032-b673-19a1-de3f-512ee9fa3ffc",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed",
    "cardSchemeTxId": "302090102578979"
}

Subsequent Card on File

A subsequent TPGW Card on File purchase uses card data stored by TPGW while a subsequent non-TPGW Card on File purchase does not. (Read more.)

Subsequent TPGW Card on File purchase

A subsequent TPGW Card on File purchase must provide the CardId from the initial payment instead of the card data.

Subsequent TPGW Card on File purchase request

Name	Description	Format	Required
PaymentType	Set to CardOnFileSubsequent	PaymentType	Yes
CardId	Reference to the card used in the initial payment	Varchar(40)	Yes
CardSchemeTxId	Reference to an initial recurring payment	CardSchemeTxId	No
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of a subsequent TPGW Card on File payment request:

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "PaymentType=CardOnFileSubsequent" \
 -d "CardId=45505032-b673-19a1-de3f-512ee9fa3ffc" \
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Cardholder=Honourable Gentleman" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "MX88Rp6UKzjIKqCNv1TBPg",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed",
    "cardSchemeTxId": "302090547579153"
}

Subsequent non-TPGW Card on File purchase

A subsequent non-TPGW Card on File purchase must again provide the card data.

Subsequent non-TPGW Card on File purchase request

Name	Description	Format	Required
PaymentType	Set to CardOnFileSubsequent	PaymentType	Yes
Card Data	Credit/Debit card data information	Card Data	Yes
CardSchemeTxId	Reference to an initial recurring payment	CardSchemeTxId	No
Amount	The payment's amount	Numeric(18,2)	Yes
Currency	Code of the payment's amount currency	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
URLs		URLs	No
Billing Address Data	Customer's address	Billing Address Data	NoTD1
Customer Data	Additional customer data	Customer Data	NoTD1
Browser Data	Customer's browser information	Browser Data	NoTD1
Cardholder	Holder of the credit card account	Varchar(128)	No
3DS Data	Authentication data generated by the 3D Secure MPI	3DS Data	No*
Descriptor	Payment's description (appears on the bank statement)	Varchar(22)	No

^* Required when using a third-party MPI.

Example of a subsequent TPGW Card on File payment request:

 curl https://tpgw.trustpay.eu/api/v1/purchase \
 -d "PaymentType=CardOnFileSubsequent" \
 -d "Pan=4200000000000000" \
 -d "Cvv=123" \
 -d "Exp=01/24" \
 -d "CardSchemeTxId=302090102578979" \
 -d "Amount=0.01" \
 -d "Currency=EUR" \
 -d "Cardholder=Honourable Gentleman" \
 -d "Reference=not a flamethrower" \
 -d "NotificationUrl=https://tpgw.trustpay.eu" \
 -d "RedirectUrl=https://tpgw.trustpay.eu" \
 -d "Billing.City=Bratislava" \
 -d "Billing.Country=SK" \
 -d "Billing.Street1=Test street No.1" \
 -d "Billing.Postcode=01234" \
 -d "Customer.Email=gentleman@trustpay.eu" \
 -d "Customer.Ipaddress=127.0.0.1" \
 -d "Browser.AcceptHeader=*" \
 -d "Browser.Language=en-US" \
 -d "Browser.ScreenHeight=1080" \
 -d "Browser.ScreenWidth=1920" \
 -d "Browser.Timezone=3600" \
 -d "Browser.UserAgent=none" \
 -d "Browser.JavaEnabled=false" \
 -d "Browser.JavaScriptEnabled=true" \
 -d "Browser.ScreenColorDepth=24" \
 -d "Browser.ChallengeWindow=1" \
 -H 'X-API-KEY: YOUR_API_KEY'

And a successful response:

{
    "status": 0,
    "description": "successfully processed the purchase",
    "instanceId": "1odXLVrSbPCeGDWUw22RJg",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed",
    "cardSchemeTxId": "302090102578979"
}

Preauthorization

Money reserved via Preauthorization can be released by Capture.

Use the same endpoint as for Purchase with extra parameter PaymentAction set to Preauthorization.

Example of parameters used for preauthorization:

PaymentAction=Preauthorization
Amount=100.00
Currency=EUR
Pan=4200000000000000
Cvv=123
Exp=10/22
Billing.City=Bratislava
Billing.Country=SK
Billing.Street1=ul.29 Decembra 108 
Billing.Postcode=01234
Cardholder=Victor Hugo
Customer.Email=hugomail@trustpay.eu
Customer.Ipaddress=127.0.0.1
Browser.AcceptHeader=*
Browser.Language=en-US
Browser.ScreenHeight=1080
Browser.ScreenWidth=1920
Browser.Timezone=0
Browser.UserAgent=Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0
Browser.JavaEnabled=false
Browser.JavaScriptEnabled=true
Browser.ScreenColorDepth=24
Browser.ChallengeWindow=1
NotificationUrl=https://www.trustpay.eu
RedirectUrl=https://www.trustpay.eu
    

Capture

A capture request is performed against a previous Preauthorization payment by referencing its InstanceId.

Captures can be for full or partial amounts and multiple capture requests against the same preauthorization transaction are allowed.

Capture endpoint:
Live - https://tpgw.trustpay.eu/api/v1/capture

Capture request

Name	Description	Format	Required
Amount	Amount of the payment	Numeric(18,2)	Yes
Currency	The currency code of the payment request's amount	Currency	Yes
InstanceId	InstanceId referencing a previous operation	Varchar(32)	Yes
Reference	Merchant's reference	Varchar(35)	No
NotificationURL		URLs	No

Example of parameters used for capture:

InstanceId=sbNyN1_Uw2Ohee_McFPg8A
Amount=0.02
Currency=EUR
NotificationUrl=https://www.trustpay.eu

Example of the Capture request:

curl --location --request POST 'https://tpgw.trustpay.eu/api/v1/Capture' \
--header 'x-api-key: YOUR_API_KEY' \
--form 'instanceId="INSTANCEID"' \
--form 'amount="0.01"' \
--form 'currency="EUR"'

And a successful response:

{
    "status": 0,
    "description": "Request successfully processed in 'Merchant in Connector Test Mode'",
    "instanceId": "fhtK20BZvLa8o2Chlrq44w",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed in 'Merchant in Connector Test Mode'"
}

Refund

A refund is performed against a previous payment, referencing its InstanceId.

Refund can be used to return full or partial amount.

Refund endpoint:
Live - https://tpgw.trustpay.eu/api/v1/refund

Refund request

Name	Description	Format	Required
InstanceId	Identification referencing payment to be refunded	Varchar(32)	Yes
Amount	Amount of the payment	Numeric(18,2)	Yes
Currency	The currency code of the payment request's amount	Currency	Yes
Reference	Merchant's reference	Varchar(35)	No
NotificationUrl		URLs	No

Example of the Refund request:

curl --location --request POST 'https://tpgw.trustpay.eu/api/v1/Refund' \
--header 'x-api-key: YOUR_API_KEY' \
--form 'instanceId="INSTANCEID"' \
--form 'amount="0.01"' \
--form 'currency="EUR"'

And a successful response:

{
    "status": 0,
    "description": "Request successfully processed in 'Merchant in Connector Test Mode'",
    "instanceId": "fhtK20BZvLa8o2Chlrq44w",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed in 'Merchant in Connector Test Mode'"
}

Reversal

A reversal is performed against an already processed Preauthorization (PA) or Purchase (DB), referencing its InstanceId.

A Reversal is only possible until specific cut-off time.

Reversal endpoint:
Live - https://tpgw.trustpay.eu/api/v1/reverse

Reversal request

Name	Description	Format	Required
InstanceId	Identification referencing payment to be refunded	Varchar(32)	Yes
Reference	Merchant's reference	Varchar(35)	No
NotificationUrl		URLs	No

Example of the Reversal request:

curl --location --request POST 'https://tpgw.trustpay.eu/api/v1/Reverse' \
--header 'x-api-key: YOUR_API_KEY' \
--form 'instanceId="INSTANCEID"' \
--form 'amount="0.01"' \
--form 'currency="EUR"'

And a successful response:

{
    "status": 0,
    "description": "Request successfully processed in 'Merchant in Connector Test Mode'",
    "instanceId": "fhtK20BZvLa8o2Chlrq44w",
    "paymentStatus": "000.100.112",
    "paymentDescription": "Request successfully processed in 'Merchant in Connector Test Mode'"
}

Transaction status

Transaction status endpoint:
Live - https://tpgw.trustpay.eu/api/v1/instance/{instanceId}

This call is used to query status of a instance/transaction.

Use InstanceId as a query parameter.

This API call is a HTTP GET request.

Get transaction status request example:

     curl https://tpgw.trustpay.eu/api/v1/instance/617z4szmbu7ipyarpD4_Ww  \
     -H 'X-API-KEY: YOUR_API_KEY'

Transaction status response - success:

{
    "status": 0,
    "instanceId": "617z4szmbu7ipyarpD4_Ww",
    "created": "2022-09-19T09:36:03.7851749Z",
    "amount": "0.01",
    "currency": "EUR",
    "reference": "20220919_15",
    "paymentStatus": "000.100.110",
    "paymentDescription": "Request successfully processed in 'Merchant in Integrator Test Mode'",
    "paymentStatusDetails": {
        "extendedDescription": "Approved",
        "schemeResponseCode": "00"
    },
    "threeDSecure": {
        "eci": "05"
    },
    "card": {
        "maskedPan": "420000******0000",
        "expiration": "10/22"
        "description": "Visa •••• 0000"
    }
}

Transaction status response - pending transaction:

{
    "status": 0,
    "instanceId": "617z4szmbu7ipyarpD4_Ww",
    "created": "2021-02-23T12:36:03.7851749Z",
    "amount": "0.01",
    "currency": "EUR",
    "paymentStatus": "000.200.000",
    "card": {
        "maskedPan": "420000******0000",
        "expiration": "10/22"
    }
}

Transaction status response - error:

{
   "status": 0,
   "instanceId": "617z4szmbu7ipyarpD4_Ww",
   "created": "2021-02-23T12:36:03.7851749Z",
   "amount": "0.01",
   "currency": "EUR",
   "paymentStatus": "100.380.401",
   "paymentDescription": "User Authentication Failed",
   "card": {
       "maskedPan": "420000******0000",
       "expiration": "10/22"
    }
}

Request structures

Request/PaymentType

PaymentType is an enumeration type.

Value	Description
Plain	Ordinary payment request, implicit
RecurringInitial	The first payment of a recurring payment request
RecurringSubsequent	Subsequent payment of recurring payment request
CardOnFileInitial	The first payment of a recurring CardOnFile payment request
CardOnFileSubsequent	Subsequent payment of recurring CardOnFile payment request

Request/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of commonly used currencies

Code	ID	Name
CZK	203	Czech koruna
EUR	978	Euro
HUF	348	Hungarian forint
USD	840	United States dollar

Request/CardData

Name	Description	Format	Required
PAN	Card number	Numeric(19)	Yes
EXP	Card expiration	MM/YY	Yes
CVV	Card CVV	Numeric(3)	Yes
Cardholder	Holder of the credit card account (at least 3 characters)	Varchar(128)	No

Request/CardSchemeTransactionId

TPGW stores this value for initial payments and if this optional field is not filled in a subsequent request the stored value is used (if present).

Name	Description	Format	Required
CardSchemeTxId	Reference to an initial transaction	Varchar(32)	No

Request/URLs

Name	Description	Format	Required
NotificationURL	URL which notifications regarding this payment should be sent to, overrides default NotificationUrl	Varchar(256)	No
RedirectUrl	URL which the payment process should be redirected to, in case of asynchronous process (e.g. 3DS challenge)	Varchar(256)	No1

¹ Required for asynchronous operations (e.g. 3DS challenge)

Request/BillingAddress

Billing parameter names are prefixed with Billing.

Name	Description	Format	Required
PostCode	Billing postal code	Varchar(16)	Yes
City	Billing city	Varchar(48)	Yes
Country	Billing country	Varchar(2), alphabetical ISO 3166-2 code	Yes
Street1	Billing street	Varchar(100)	Yes

Request/CustomerData

Customer parameter names are prefixed with Customer.

Name	Description	Format	Required
IpAddress	Customer's IP address (IPv4 / IPv6)	Varchar(45)	Yes
Email	Customer's email address	Varchar(128)	Yes
Surname	Customer's last name or surname	Varchar(48)	No1
Birthdate	Customer's birth day in ISO 8601 YYYY-MM-DD format	Varchar(10)	No1

¹ Required for some risk checks and payment providers

Request/BrowserData

Browser parameter names are prefixed with Browser.

Name	Description	Format	Required
AcceptHeader	Exact content of the HTTP accept headers from the cardholder's browser	Varchar(2048)	Yes
Language	Value representing the browser language as defined in IETF BCP47	Varchar(8)	Yes
ScreenHeight	Total height of the cardholder's screen in pixels	Numeric(6)	Yes
ScreenWidth	Total width of the cardholder's screen in pixels	Numeric(6)	Yes
Timezone	Time-zone offset in minutes between UTC and the cardholder browser local time, note that the offset is positive if the local time zone is behind UTC and negative if it is ahead	Numeric(5)	Yes
UserAgent	Exact content of the HTTP user-agent header	Varchar(2048)	Yes
JavaEnabled	Boolean that represents the ability of the cardholder browser to execute Java	Bool	Yes
JavaScriptEnabled	Boolean that represents the ability of the cardholder browser to execute JavaScript	Bool	Yes
ScreenColorDepth	Value representing the bit depth of the colour palette for displaying images, in bits per pixel	Varchar(2)	Yes
ChallengeWindow	Dimensions of the challenge window that has been displayed to the cardholder	ChallengeWindow	Yes

^TD1 Top-level parameters (Billing.*, Customer.*, Browser.*, ...) are not required, but all structure's sub-parameters are required if any of the sub-parameters are present.

Request/ChallengeWindow

ChallengeWindow is an enumeration type that represents size of the authentication iframe which will render the ACS authentication front-end to the shopper for interaction.

Value	Description
1	250 x 400
2	390 x 400
3	500 x 600
4	600 x 400
5	Full screen

Request/3DsData

3DS parameter names are prefixed with threeDSecure.

Name	Description	Format	Required
EnrollmentStatus	The enrollment status for the 3D secure request	Varchar (1)	Yes
Eci	The ECI for the 3D secure request	Numeric (2)	Yes
AuthenticationStatus	The authentication status for the 3D secure request	Varchar (1)	Yes
VerificationId	The 3D secure CAVV or AAV. Must be Base64 encoded	Varchar (28)	Yes
Xid	The 3D secure xid. Must be Base64 encoded	Varchar (64)	No
Version	Version of the 3D Secure that was used for authentication	Varchar (5)	No
MerchantName	Merchant name as defined by the Scheme Directory Server	Varchar (100)	No
MerchantUrl	Merchant URL	Varchar (2048)	No
MerchantCountry	Merchant country	Varchar (3), alphabetical ISO 3166-1_alpha-3 code	No
V1VisaRequestorId	Merchant ID for 3D Secure version 1.0, assigned by Visa	Varchar (100)	No
V2VisaRequestorId	Requestor ID for 3D Secure version 2, assigned by Visa	Varchar (100)	No
V2VisaRequestorName	Requestor Name for 3D Secure version 2, assigned by Visa	Varchar (100)	No
V1MastercardRequestorId	Merchant ID for 3D Secure version 1.0, assigned by Mastercard	Varchar (100)	No
V2MastercardRequestorId	Requestor ID for 3D Secure version 2, assigned by Mastercard	Varchar (100)	No
V2MastercardRequestorName	Requestor Name for 3D Secure version 2, assigned by Mastercard	Varchar (100)	No
DsTransactionId	Transaction ID assigned by the directory server, used when the transaction was already authenticated via 3D Secure version 2	Varchar (100)	No
ChallengeIndicator	Indicates whether a challenge is requested for this transaction	ChallengeIndicator	No
ChallengeMandateIndicator	Indication of whether a challenge is required for the transaction to be authorized due to local/regional mandates or other variable	Varchar (1) (Y/N)	No
AuthType	The type of authentication that was requested by the ACS	AuthType	No
ExemptionFlag	Flags the transaction as exemption during authorization	ExemptionFlag	No
TransactionStatusReason	Provides information on why the Transaction Status field has the specified value	Numeric (2)	No
AcsTransactionId	This field contains a universally unique transaction identifier assigned by the ACS to identify a single transaction	String	No

Request/3DsData/ChallengeIndicator

ChallengeIndicator indicates whether a challenge is requested for this transaction. For example: a 3DS Requestor may have concerns about the transaction, and request a challenge. Allows 3DS Requestor to request a challenge such as to follow local/regional mandates or other variables.

Value	Description
01	No preference
02	No challenge requested
03	Challenge requested: 3D Secure Requestor Preference
04	Challenge requested: Mandate

Request/3DsData/AuthenticationType

AuthType. The type of authentication that was requested by the ACS.

Value	Description
01	Static
02	Dynamic
03	OOB
04	Decoupled

Request/3DsData/ExemptionFlag

ExemptionFlag. Flags the transaction as exemption during authorization. Can be used for 3D Secure version 2.2 or higher.

Value	Description
01	Low value exemption
02	TRA exemption
03	Trusted beneficiary exemption
04	Corporate card payment exemption

Response structure

All responses from TPGW are returned as JSON.

Success response example:

 {
   "status": 0,
   "description": "payment intent successfully created",
   "instanceId": "kjy1jYjQHgSVB0XX",
   "paymentStatus": "000.100.110",
   "paymentDescription": "Request successfully processed",
 }

Response structure for successful requests

Name	Description	Required
status	Result Code	Yes
description	Textual description of the status	No
instanceId	Unique operation/transaction identifier	No1
cardId	Represents a stored card handle, if requested	No
redirectUrl	RedirectionUrl for completing asynchronous process, e.g. for completing a 3DS challenge	No2
redirectParams	Redirection parameters used together with RedirectUrl	No2
preconditions	Precondition parameters for completing asynchronous process	No2
paymentStatus	Payment status returned by payment provider	No3
paymentDescription	Textual representation of payment status	No3
paymentStatusDetails	Extended payment status details	No

¹ Field present for successful operations
² Field present for operations with asynchronous process
³ Field present for operations that were sent to payment provider

Pending response example:

 {
   "status": 1,
   "description": "payment intent successfully created",
   "instanceId": "Y5JuHHnGSrrlIKwd",
   "redirectURL": "https://test.trustpay.eu/...",
   "redirectParams": {
       "TermURL": "https://test.trustpay.eu/...",
       "MD": "8ac7ubu4a1...",
       "Pareq": "LT8def12...",
       "connector": "THREEDSECURE"
   },
   "paymentStatus": "000.200.000",
   "paymentDescription": "Transaction pending"
 }

Response structure for failed requests

Name	Description
status	Result Code
description	Textual description of the status
errors	List of errors that occurred

Error response example:

 {
   "status": 2,
   "description": "failed to process the purchase",
   "errors": [
   {
     "code": 255,
     "description": "service unavailable"
   }
   ]
 }

Response/ResultCode

Indicates state of current request.

Value	Description
0	Request succeeded
1	Request succeeded, pending operation
Otherwise	Failure, see errors for more details

Response/PaymentStatus

Indicates state of a financial transaction.

Response/PaymentStatusDetails

Indicates bank-specific state of a financial transaction, all fields are optional.

Name	Description
extendedDescription	Textual description of the status
schemeResponseCode	Original response code

Response/Card

Masked card data.

Name	Description
maskedPan	Masked card number
expiration	Card expiration date
description	User-facing message to describe the card1

¹ In case of Google Pay payments: contains the original card, before tokenization

List of common PaymentStatus codes

Value	Description
000.000.000	Transaction succeeded
000.100.110	Request successfully processed in 'Merchant in Integrator Test Mode'
000.200.000	Transaction pending
100.100.600	Empty CVV for VISA, MASTER not allowed
100.350.100	Referenced session is rejected (no action possible)
100.380.401	User authentication failed
100.380.501	Risk management transaction timeout
100.390.103	PARes validation failed - problem with signature
100.390.105	Transaction rejected because of technical error in 3DSecure system
100.390.107	Transaction rejected because cardholder authentication unavailable
100.390.111	Communication error to VISA/Mastercard Directory Server
100.390.112	Technical error in 3D system
100.390.115	Authentication failed due to invalid message format
100.390.118	Authentication failed due to suspected fraud
100.400.304	Invalid input data
200.300.404	Invalid or missing parameter
300.100.100	Transaction declined (additional customer authentication required)
400.001.002	Transaction is currently being processed, try again later (3DS auth. approved)
400.001.003	Transaction is currently being processed, try again later (3DS auth. waiting for confirmation)
400.001.301	Card not enrolled in 3DS
400.001.302	Transaction is currently being processed, try again later
400.001.600	Authentication error
400.001.601	Transaction declined (auth. declined)
400.001.602	Invalid transaction
400.001.603	Invalid transaction
700.400.200	Cannot refund (refund volume exceeded or tx reversed or invalid workflow)
700.500.001	Referenced session contains too many transactions
700.500.003	Test accounts not allowed in production
800.100.151	Transaction declined (invalid card)
800.100.152	Transaction declined by authorization system
800.100.153	Transaction declined (invalid CVV)
800.100.155	Transaction declined (amount exceeds credit)
800.100.157	Transaction declined (wrong expiry date)
800.100.162	Transaction declined (limit exceeded)
800.100.163	Transaction declined (maximum transaction frequency exceeded)
800.100.168	Transaction declined (restricted card)
800.100.170	Transaction declined (transaction not permitted)
800.100.190	Transaction declined (invalid configuration data)
800.120.100	Rejected by throttling
800.300.401	Bin blacklisted
800.600.100	Transaction is being already processed
800.700.100	Transaction for the same session is currently being processed, please try again later
900.100.300	Timeout, uncertain result

List of common Error codes

Value	Description
1	Unspecified error
4	Validation failed
5	Validation failed
6	Invalid InstanceId format
7	Invalid InstanceId value
8	Invalid PAN (unexpected characters)
9	Invalid PAN (length)
10	Invalid PAN (checksum)
11	Invalid CVV format
12	Invalid CVV value
13	Invalid Card expiration format
14	Invalid Card expiration (month)
15	Invalid Card expiration (year)
16	Invalid Amount format
17	Invalid Amount value
18	Invalid Currency format
19	Invalid Currency value
21	Access denied for Instance
22	Instance already processed
23	Instance already processed
25	Failed to create Instance
26	Invalid CardId
30	Access denied
31	Authentication failed
32	Invalid API KEY
34	Invalid parameter value
35	Invalid URL
37	Invalid request type
39	Invalid parameter length
40	Invalid secret
41	Invalid secret
45	Apple Pay not supported
46	Google Pay not supported
48	Invalid Apple Pay payment token
49	Failed to validate Apple Pay session
50	Failed to process Apple Pay
52	Invalid Google Pay payment token
56	Failed to process Google Pay
59	Failed to capture (try again later)
60	Failed to capture (amount exceeded)
67	Google Pay configuration missing
81	Invalid Apple Pay configuration
82	Transaction amount exceeded
83	Transactions volume exceeded
84	Transactions count exceeded
85	Card not enrolled for 3DS
86	BIN blacklisted
87	IP country blacklisted
87	External 3DS disabled

Handling 3DS process

Response with preconditions example:

{
  "status": 1,
  "description": "transaction is in pending state",
  "instanceId": "ZVRVpOkcZa8CW0yPus9dzw",
  "redirectUrl": "https://test.trustpay.eu/...",
  "redirectParams": {
      "MD": "8ac7a4a27a2c1670017a2d7f1b09WYXZ",
      "TermUrl": "https://test.trustpay.eu/...",
      "PaReq": "IT0ubu...",
      "connector": "THREEDSECURE"
  },
 "preconditions": {
     "origin": "iframe#hidden",
     "waitUntil": "iframe#onload",
     "description": "Hidden iframe post for 3D Secure 2.0",
     "method": "POST",
     "url": "https://test.trustpay.eu/...",
     "parameters": {
         "threeDSMethodData": "methodData"
      }
   }
  "paymentStatus": "000.200.000",
  "paymentDescription": "transaction pending"
}

During transaction processing an asynchronous process may be required to complete the transaction.

Most pending transactions with an asynchronous process contain a redirectUrl field together with a set of parameters in redirectParams parameter block.

Optionally, some transactions might contain also a set of parameters in preconditions parameter block.

In case of asynchronous process proceed as follows:

1. Open a hidden iframe and post data to the preconditions.url URL.
   This applies only if preconditions parameters block is present in the response.
   This should not redirect the shopper. Data is posted on the background.
2. Redirect the shopper to redirectUrl with redirectParams posted as a form.

If preconditions block is present in the response, the redirect step should take place after onLoad event from step 1. completes. If the onLoad event is not triggered within 10 seconds of submitting - continue with the redirect step.

After the asynchronous process is completed, the customer is redirected to RedirectUrl that the merchant used as a request parameter.

Open a hidden iframe and post data to the Preconditions URL

<form name="methodForm" action="preconditions.url" method="POST" target="preconditions_frame">
    <!-- iterate through all 'preconditions.parameters': (key,value) => name = key, value = value -->
    <input type="hidden" name="threeDSMethodData" value="methodData">
</form>

<!-- hidden iframe for preconditions -->
<iframe name="preconditions_frame" style="display:none;"></iframe>

<script>
    window.onload=methodForm;
    function submitForm() { methodForm.submit(); }
</script>

Redirect the shopper to the Redirect URL using a form to submit data

<form name="redirectForm" action="redirectUrl" method="POST">
    <!-- iterate through all 'redirectParams': (key,value) => name = key, value = value -->    
    <input type="hidden" name="MD" value="8ac7a4a27a2c1670017a2d7f1b09WYXZ">
    <input type="hidden" name="TermUrl" value="https://test.trustpay.eu/..">
    <input type="hidden" name="PaReq" value="IT0ubu...">
    <input type="hidden" name="connector" value="THREEDSECURE">
</form>

<script>
      // if preconditions are present, wait for them to load (via onload event, wait at most 10 seconds)
      window.onload=redirectForm;
      function submitForm() { redirectForm.submit(); }
</script>

Wallet Payments EmbeddedFields

Embedded fields for wallet payments

Embedded fields are convenience components that the merchant can easily include in his solution.

Currently supported components are designed for Apple Pay, Google Pay and MobilePay.

Different embedded fields may have different prerequisites, please refer to below sections.

Apple Pay

For this embedded field to be available, you need to register all of your domains where the component will be placed with Apple.

When configuring button appearance always respect Apple's guidelines.

GooglePay

If you set up this embedded field by either omitting the placement parameter, or by setting placement: trustpay no further prerequisites apply.

If you would like to use your own Google merchant id, you need to:

• Register for a merchant id at Google, refer to https://developers.google.com/pay/api/web/guides/setup
• Set up the embedded field with placement: merchant
• Please reach out to our support team to verify this method is available to you

When configuring button appearance always respect Google's guidelines.

MobilePay

For this embedded field to be available, you need to register your project. Please refer to the relevant documentation or reach out to our support team.

When configuring button appearance always respect MobilePay's guidelines.

How to register for MobilePay

Every Merchant that wants to integrate MobilePay payments with our platform needs to provide:

• Merchant’s Name (official company name), this name is used to identify payments for the MobilePay app
• VAT number
• Country - MobilePay supports all countries in the EU/EEA and DKK, EUR, SEK, NOK currencies
• Logo - preferable size 250x250 pixels, PNG or JPG format

Please contact our support to assist you with the onboarding process.

Setup

Before you set up the components, you should issue a CreateIntent request if you have not done so yet. To minimize the amount of background calls, it is preferable that you use parts of the response during the setup of the components.

After receiving the response, you need to initialize an instance of the TrustPayApi class.

Initialize TP.js object:

var trustpayApi = new TrustPayApi(createIntentResponse.secrets, {});

All of the embedded fields follow the same scheme:

1. Add a place holder to your page
2. Create an instance of the field
3. Check if the customer's environment supports the relevant payment method and mount the component
4. Handle the payment result

Setup Apple Pay

1. Add a place holder

Example of an Apple Pay placeholder:

<div id="apple-pay-element"></div>

2. Create an instance of the component

Create an instance of the component:

interface IPaymentResult {
    status:number;
    description:string;
}
apButton = trustpayApi.createComponent("applePay", {
style: {
    "--apple-pay-button-width": "140px;",
    "--apple-pay-button-height": "30px;"
    "--apple-pay-button-border-radius": "5px;",
    "--apple-pay-button-padding": "5px 0px;",
},
buttonStyle: "black",
buttonType: "buy",
buttonType: "en-US",
onPaymentProcessed: (result: IPaymentResult) => { console.log(result); } 
    // define your callback function
    // - this will be called after the transaction is resolved (either synchronously or asynchronously)
paymentRequest: createIntentResponse.appleInitResultData,  
    // if this is not supplied the component will fetch it from the server 
    // - supplying the parameter is however encouraged since it saves a backend call
});

Parameter	Required	Value
style	no	For possible values, please refer to Apple's documentation
buttonStyle	no	For possible values, please refer to Apple's documentation If you omit this parameter, the component will try to infer the value based on the placeholder component
buttonType	no	For possible values, please refer to Apple's documentation
buttonLocale	no	For possible values, please refer to Apple's documentation
onPaymentProcessed	recommended	The supplied handler function will trigger once the payment process is completed
paymentRequest	recommended	It is strongly recommended you supply this parameter with the value of createIntentResponse.appleInitResultData to prevent unnecessary backend calls

3. Check availability and mount

Mount the component:

apButton.isSupported()
  .then(result => {
  if (result) {
     console.log("[Integration] Apple Pay Supported");
     // mount the embedded field to it's place holder
     apButton.mount("#apple-pay-element");
  }
  else {
     console.log("[Integration] Apple Pay NOT supported");
  }
})
  .catch(error => {
     console.log("[Integration] Apple Pay NOT supported", error);
})

4. Handle the result

If you attached a handler function via setting the onPaymentProcessed parameter, it will receive an IPaymentResult object with a specific status code.

Setup Google Pay

1. Add a place holder

Example of a Google Pay placeholder:

<div id="google-pay-element"></div>

2. Create an instance of the component

Create an instance of the component:

    
        interface IPaymentResult {
        status:number;
        description:string;
        }
        var gpButton = trustpayApi.createComponent("googlePay", {
        buttonStyle: "black",
        buttonType: "plain",
        buttonLocale: "en",
        buttonSizeMode: "static",
        onPaymentProcessed: (result: IPaymentResult) => { console.log(result); }
        // define your callback function -
        // this will be called after the transaction is resolved (either synchronously or asynchronously)
        paymentRequest: createIntentResponse.googleInitResultData,
        // if this is not supplied the component will fetch it from the server
        // - supplying the parameter is however encouraged since it saves a backend call
        placement: "trustpay",
        });
    

Parameter	Required	Value
buttonColor	no	For possible values, please refer to Google's documentation If you omit this parameter, the component will try to infer the value based on the placeholder component
buttonType	no	For possible values, please refer to Google's documentation
buttonLocale	no	For possible values, please refer to Google's documentation
buttonSizeMode	no	For possible values, please refer to Google's documentation
onPaymentProcessed	recommended	The supplied handler function will trigger once the payment process is completed
paymentRequest	recommended	It is strongly recommended you supply this parameter with the value of createIntentResponse.googleInitResultData to prevent unnecessary backend calls
placement	no	The default value is trustpay, which is suitable for most use cases. If you would like to use your own Google Pay merchant ID with it's registered domain, the value should be set to merchant. Please contact our support team to make sure if this option is available for you

3. Check availability and mount

Mount the component:

gpButton.isSupported()
  .then(result => {
  if (result) {
     console.log("[Integration] Google Pay Supported");
     // mount the embedded field to it's place holder
     gpButton.mount("#google-pay-element");
  }
  else {
     console.log("[Integration] Google Pay NOT supported");
  })
     .catch(error => {
  },
     console.log("[Integration] Google Pay NOT supported", error);
})

4. Handle the result

If you attached a handler function via setting the onPaymentProcessed parameter, it will receive an IPaymentResult object with a specific status code.

Setup MobilePay

1. Add a place holder

Example of a MobilePay placeholder:

<div id="mobile-pay-element"></div>

2. Create an instance of the component

Create an instance of the component:

interface IPaymentResult {
    status:number;
    description:string;
}

enum MobilePayButtonType {
  Standard = "std",
  Checkout = "checkout",
  PayWith = "paywith",
}

enum MobilePayButtonTheme {
  MpBlue = "mpblue",
  DarkBlue = "darkblue",
  White = "white",
  WhiteStroke = "whitestroke"
}

enum MobilePayButtonSize {
  Small = "small",
  Medium = "medium",
  Large = "large"
}

var mpButton = trustpayApi.createComponent("mobilePay", {
  buttonType: MobilePayButtonType.Standard,
  buttonTheme: MobilePayButtonTheme.MpBlue,
  buttonSize: MobilePayButtonSize.Medium,
  buttonLanguage: "en-uk",
  onPaymentProcessed: (result: IPaymentResult) => { console.log(result); },
  // define your callback function - 
  // this will be called after the transaction is resolved (either synchronously or asynchronously)
});

Parameter	Required	Value
buttonType	no	MobilePayButtonType.Standard is the default
buttonTheme	no	f you omit this parameter, the component will try to infer the value based on the placeholder component
buttonSize	no	MobilePayButtonSize.Medium is the default
buttonLanguage	no	en-uk is the default. Possible values are: en-uk, da-dk, fi-fi, sv-se, nb-no - these apply to MobilePayButtonType.PayWith
onPaymentProcessed	recommended	The supplied handler function will trigger once the payment process is completed

3. Check availability and mount

Mount the component:

mpButton.isSupported()
    .then(result => {
    if (result) {
        console.log("[Integration] MobilePay Supported");
        // mount the embedded field to it's place holder
        mpButton.mount("#mobile-pay-element");
    }
    else {
        console.log("[Integration] MobilePay NOT supported");
    })
        .catch(error => {
    },
        console.log("[Integration] MobilePay NOT supported", error);
})

4. Handle the result

If you attached a handler function via setting the onPaymentProcessed parameter, it will receive an IPaymentResult object with a specific status code.

The possible codes are listed below:

Value	Explanation
0	Success
1	Pending
-1	Expired
-2	Error
-3	Server call failed
-4	Aborted by user
-255	Failure

The result code will be accompanied by a user readable description.

SEPA Direct Debits

Payment process

• Merchant's site makes a Prepare mandate request with purchase order reference and mandate details to the TrustPay's API. The response from TrustPay's API will contain a URL for the payment iFrame.
• Merchant's site includes an IFrame with the provided URL in which TrustPay's payment gateway will be loaded.
• Customer fills up the SEPA Direct Debit mandate form in the IFrame loaded on the merchant's site and confirms the data. After the data is confirmed customer can download a PDF file with details of the mandate.
• After this information is submited, the mandate will start being processed by TrustPay together with possible payment (if pay now was chosen)

Prepare mandate

API endpoints:
Live - https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate

Prepares the mandate and returns the URL of the form in which the customer needs to fill some additional information. After this information is submitted, the mandate will start being processed by TrustPay together with possible payment (if pay now was chosen).

Request

Prepare mandate example:

using System;
using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string PrepareMandate(string token)
{
   string url = "https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PayNow = true,
         ReducedPeriod = 4,
         MerchantIdentification = new
         {
            ProjectId = "1234567",
         },
         PaymentInformation = new
         {
            DueDate = "2017-07-28",
            RemittanceInformation = "test123",
            Amount = new
             {
                Amount = 1.50,
                Currency = "EUR",
             },
            References = new
             {
                MerchantReference = "Order 12345",
                EndToEnd = "e2e",
             },
            SepaDirectDebitInformation = new
             {
                SequenceType = "RCUR",
             },
         },
         CallbackUrls = new
         {
            Notification = "https://somedomain.eu/notification_handler",
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function PrepareMandate($token)
{
   $url = 'https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate';
   $data = array(
      'PayNow' => 'true',
      'ReducedPeriod' => '',
      
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890',
      ),
      'PaymentInformation' => array(
         'DueDate' => '2017-07-28',
         'RemittanceInformation' => 'test123',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
         'References' => array(
            'MerchantReference' => '123456',
            'EndToEnd' => 'test123',
          ),
         'SepaDirectDebitInformation' => array(
            'SequenceType' => 'RCUR',
          ),
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler',
      ),
   );  
   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['PreparedMandateUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String PrepareMandate(String token){
    try{
        URL obj = new URL("https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public boolean PayNow = true;
            public Byte ReducedPeriod = null;
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public String DueDate = "2017-03-27";
                public String RemittanceInformation = "test";
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public String EndToEnd = "e2e";
                };
                public Object SepaDirectDebitInformation = new Object(){
                        public String SequenceType = "RCUR";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };

        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return deserialized.get("PreparedMandateUrl");
    }
    catch(Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PayNow	Create first direct debit together with the mandate	Boolean	Yes
ReducedPeriod	Reduces direct debit pre-notification period by up to 13 days.	Byte	No
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	For paynow
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	For paynow
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	For paynow
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	For paynow
Currency	Currency of the payment	Char(3)	For paynow

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	For paynow
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
SequenceType	Type of mandate: RCUR - Recurrent payment OOFF - One-off payment	Char(4) en-US format	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	Url address to which the customer is redirected after successful payment (if PayNow was chosen)	Varchar(256)	No
Notification	Url address to which the notifications regarding this payment should be sent (if PayNow was chosen)	Varchar(256)	No
Cancel	Cancel URL (overrides default Cancel Return URL)	Varchar(256)	No
Error	Error URL (overrides default Error Return URL)	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/SepaDirectDebitMandates/input/ba7db67e-7h73-4bt0-880f-7ec0f07b1c4e",
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	Url to site where Debtors credentials can be submited (sent only when call succeeded)	Varchar(256)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Cancel mandate

API endpoints:
Live - https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate/[UMR]/Cancel

This function allows you to cancel an active mandate.

Request

Cancel mandate example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public void CancelMandate(string token)
{
   string url = "https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate/[UMR]/Cancel";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         Umr = "12345678901234567890"
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = Encoding.UTF8.GetString(responseData);
      if (response == "{}")
      {
         return;
      }
      throw new Exception(serializer.Deserialize<dynamic>(response)["ResultMessage"]);
   }
}

function CancelMandate($token)
{
   $url = 'https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate/[UMR]/Cancel';
   $data = array('Umr' => '12345678901234567890'); 

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = file_get_contents($url, false, $context);
   if ($response == "{}"){
      return;
   }
   throw new Exception(json_decode($response, true)['ResultMessage']);
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;
         
public void CancelMandate(String token){
   try {
      URL obj = new URL("https://aapi.trustpay.eu/api/SepaDirectDebitMandates/Mandate/[UMR]/Cancel");
      HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
      con.setRequestMethod("POST");
      con.setRequestProperty("Authorization", "Bearer " + token);
      con.setRequestProperty("Content-type", "application/json");
      Object request = new Object() {
         public String Umr = "12345678901234567890";
      };
      ObjectMapper JsonParser = new ObjectMapper();
      String jsonrequest = JsonParser.writeValueAsString(request);
      con.setDoOutput(true);

      try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
          wr.writeBytes(jsonrequest);
          wr.flush();
      }

      String response = "";
      try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
         String inputLine;
         while ((inputLine = in.readLine()) != null) {
            response += inputLine;
         }
      }

      if (response == "{}")
      {
         return;
      }
      Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
      throw new Exception(deserialized.get("PreparedMandateUrl"));
   }
   catch (Exception ex){
      throw new RuntimeException(ex.getMessage());
   }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
Umr	Unique Mandate Reference of mandate that you want to cancel	Char(20)	Yes

Response

Response example:

{
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Capture payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Creates new direct debit accounted to an already existing mandate based on it's UMR (Unique Mandate Reference).

Request

Capture payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public int CapturePayment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567",
         },
         PaymentInformation = new
         {
             DueDate = "2017-07-28",
             RemittanceInformation = "test123",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR",
             },
             References = new
             {
                 MerchantReference = "Order 12345",
                 EndToEnd = "e2e",
             },
             SepaDirectDebitInformation = new
             {
                 MandateInformation = new
                 {
                     Umr = "12345678901234567890",
                 },
             },
         },
         CallbackUrls = new
         {
             Notification = "https://somedomain.eu/notification_handler",
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["PaymentRequestId"];
   }
}

function CapturePayment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890',
      ),
      'PaymentInformation' => array(
         'DueDate' => '2017-07-28',
         'RemittanceInformation' => 'test123',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
         'References' => array(
            'MerchantReference' => '123456',
            'EndToEnd' => 'test123',
          ),
          'SepaDirectDebitInformation' => array(
            'MandateInformation' => array(
              'Umr' => '12345678901234567890',
            ),
          ),
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler',
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['PaymentRequestId'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaDirectDebit";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public String DueDate = "2017-03-27";
                public String RemittanceInformation = "test";
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public String EndToEnd = "e2e";
                };
                public Object SepaDirectDebitInformation = new Object(){
                        public Object MandateInformation = new Object(){
                            public String Umr = "12345678901234567890";
                        };
                };
            };
            public Object CallbackUrls = new Object(){
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("PaymentRequestId"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Callback URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	Yes
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate Information	Mandate Information	Yes

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":1,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment requestId for the direct debit that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Capture payment with external mandate

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Creates new direct debit without previously creating a mandate in TrustPay. This API has the same request and response as Capture payment, with these additional parameters in the request:

Request

Capture payment with external mandate example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public int CapturePayment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567",
         },
         PaymentInformation = new
         {
             DueDate = "2017-07-28",
             RemittanceInformation = "test123",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR",
             },
             References = new
             {
                 MerchantReference = "Order 12345",
                 EndToEnd = "e2e",
             },
             SepaDirectDebitInformation = new
             {
                 SequenceType = "FRST",
                 MandateInformation = new
                 {
                     Umr = "12345678901234567890",
                     SignatureCity = "Bratislava",
                     SignatureDate = "2017-07-28",
                 },
             },
             Debtor = new
             {
                 Name = "John Doe",
                 Email = "client@somedomain.eu",
                 IpAddress = "1.2.3.4",
                 Address = new
                 {
                     PostCode  = "12345",
                     City = "Bratislava",
                     CountryCode = "SK",
                     Lines = new[]
                     {
                         "Street 1/A",
                     },
                 },
             },
             DebtorAccount = new
             {
                 Iban = "SK3112000000198742637541",
             },
             DebtorAgent = new
             {
                 Bic = "TPAYSKBX",
             },
         },
         CallbackUrls = new
         {
             Notification = "https://somedomain.eu/notification_handler",
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["PaymentRequestId"];
   }
}

function CapturePayment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
    $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
          'ProjectId' => '1234567890',
      ),
      'PaymentInformation' => array(
          'DueDate' => '2017-07-28',
          'RemittanceInformation' => 'test123',
          'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
          'References' => array(
            'MerchantReference' => '123456',
            'EndToEnd' => 'test123',
          ),
          'SepaDirectDebitInformation' => array(
            'SequenceType' => 'FRST',
            'MandateInformation' => array(
                'Umr' => '12345678901234567890',
                'SignatureCity' => 'Bratislava',
                'SignatureDate' => '2017-07-28',
             ),
          ),
          'Debtor' => array(
            'Name' => 'John Doe',
            'Email' => 'client@somedomain.eu',
            'IpAddress' => '1.2.3.4',
            'Address' => array(
                'PostCode' => '12345',
                'City' => 'Bratislava',
                'CountryCode' => 'SK',
                'Lines' => array('Street 1/A'),
             ),
          ),
          'DebtorAccount' => array(
            'Iban' => 'SK3112000000198742637541',
          ),
          'DebtorAgent' => array(
            'Bic' => 'TPAYSKBX',
          ),
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler',
      ),
    ); 

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['PaymentRequestId'];
}

    This code is using external library Jackson to parse text from and to json format

    import org.codehaus.jackson.map.ObjectMapper;
    import javax.net.ssl.HttpsURLConnection;
    import java.io.BufferedReader;
    import java.io.DataOutputStream;
    import java.io.InputStreamReader;
    import java.net.URL;
    import java.util.Map;

    public String CapturePayment(String token){
    try {
    URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
    HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
    con.setRequestMethod("POST");
    con.setRequestProperty("Authorization", "Bearer " + token);
    con.setRequestProperty("Content-type", "application/json");
    Object request = new Object() {
    public String PaymentMethod = "SepaDirectDebit";
    public Object MerchantIdentification = new Object(){
    public long ProjectId = 2107058607;
    public String Currency = "EUR";
    };
    public Object PaymentInformation = new Object(){
    public String DueDate = "2017-03-27";
    public String RemittanceInformation = "test";
    public Object Amount = new Object(){
    public double Amount = 1.50;
    };
    public Object References = new Object(){
    public String MerchantReference = "merch ref. no. #555";
    public String EndToEnd = "e2e";
    };
    public Object SepaDirectDebitInformation = new Object(){
    public String SequenceType = "FRST";
    public Object MandateInformation = new Object(){
    public String Umr = "12345678901234567890";
    public String SignatureDate = "2020-06-01";
    public String SignatureCity = "Bratislava";
    };
    };
    public Object Debtor = new Object(){
    public String Name = "John Doe";
    public String Email = "client@somedomain.eu";
    public String IpAddress = "1.2.3.4";
    public Object Address = new Object(){
    public String PostCode = "12345";
    public String City = "Bratislava";
    public String CountryCode = "SK";
    public String[] Lines  = {"Street 1/A"};
    };
    };
    public Object DebtorAccount = new Object(){
    public String Iban = "SK3112000000198742637541";
    };
    public Object DebtorAgent = new Object(){
    public String Bic = "TPAYSKBX";
    };
    };
    public Object CallbackUrls = new Object(){
    public String Notification = "https://somedomain.eu/notification_handler";
    };
    };
    ObjectMapper JsonParser = new ObjectMapper();
    String jsonrequest = JsonParser.writeValueAsString(request);
    con.setDoOutput(true);

    try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
    wr.writeBytes(jsonrequest);
    wr.flush();
    }

    String response = "";
    try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
    String inputLine;
    while ((inputLine = in.readLine()) != null) {
    response += inputLine;
    }
    }

    Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
    return String.valueOf(deserialized.get("PaymentRequestId"));
    }
    catch (Exception ex){
    throw new RuntimeException(ex.getMessage());
    }
    }

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	Payment Information	Yes
CallbackUrls	Callback URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	Yes
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	Yes
Debtor	Debtor information	Debtor Information	Yes
DebtorAccount	Debtor Account information	Debtor Account Information	Yes
DebtorAgent	Debtor Agent information	Debtor Agent Information	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
SequenceType	Type of direct debit payment: FRST - First payment FNAL - Final payment RCUR - Recurrent payment OOFF - One-off payment	Char(4)	Yes
MandateInformation	Mandate Information	Mandate Information	Yes

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	Yes
SignatureDate	Signature date of the mandate	Varchar(10)	Yes
SignatureCity	Signature city of the mandate	Varhar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Name	Debtor's name	Varchar(70)	Yes
Email	Debtor's email address	Varhar(320)	No
IpAddress	Debtor's IP address (IPv4 / IPv6)	Varhar(15)	No
Address	Debtor's address	Address	Yes

Request/PaymentInformation/Debtor/Address

Name	Description	Format	Required
PostCode	Debtor's postal code	Varchar(16)	Yes
City	Debtor's city	Varchar(35)	Yes
CountryCode	Debtor's country (ISO 3166-1 alpha-2)	Char(2)	Yes
Lines	Address lines	string[]	Yes

Request/PaymentInformation/DebtorAccount

Name	Description	Format	Required
Iban	Debtor's Iban	Varchar(34)	Yes

Request/PaymentInformation/DebtorAgent

Name	Description	Format	Required
Bic	Debtor's bank Bic	Varchar(11)	No

Request/CallbackUrls

Name	Description	Format	Required
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":1,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment requestId for the direct debit that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Cancel direct debit

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Cancel

This function allows you to reject a direct debit.

Request

Cancel direct debit example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string CancelDirectDebit(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Cancel";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
        
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();
                
      var requestdata = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestdata);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));
      if (Encoding.UTF8.GetString(responseData) == "{}")
      {
         return "DirectDebit was canceled";
      }
      return response["ResultInfo"];
   }
}

function CancelDirectDebit($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Cancel';
   $data = array(
      
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = file_get_contents($url, false, $context);
   if ($response == "{}"){
      return null;
   }
   throw new Exception(json_decode($response, true)['ResultInfo']);
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;
          
public String CancelDirectDebit(String token){
   try {
      URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment/[PaymentRequestId]/Cancel");
      HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();

      con.setRequestMethod("POST");
      con.setRequestProperty("Authorization", "Bearer " + token);
      con.setRequestProperty("Content-type", "application/json");
      Object request = new Object() {
         
      };
      ObjectMapper JsonParser = new ObjectMapper();
      String jsonrequest = JsonParser.writeValueAsString(request);
      con.setDoOutput(true);

      try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
          wr.writeBytes(jsonrequest);
          wr.flush();
      }

      String response = "";
      try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
         String inputLine;
         while ((inputLine = in.readLine()) != null) {
            response += inputLine;
         }
      }

      System.out.println(response);
      Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
      return deserialized.get("ResultInfo");
   }
   catch (Exception ex){
      throw new RuntimeException(ex.getMessage());
   }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentRequestId	Identification number of direct debit that should be canceled	Char(20)	Yes

Response

Response example:

{
    "ResultInfo": {
        "ResultCode": 1130000,
        "AdditionalInfo": "Cancel was successful"
    }
}

Name	Description	Format
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

DirectDebit notifications

DirectDebit URL notification example:
https://example.handler.com/

{
  "PaymentMethod": "SepaDirectDebit",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "StatusReasonInformation": {
      "Reason": {
        "Code": "MD06"
      }
    },
    "References": {
      "MerchantReference": "1234567890",
      "EndToEnd": "e2eReference",
      "PaymentId": "49863043"
    },
    "Debtor": {
      "Name": "John"
    },
    "DebtorAccount": {
      "Iban": "DE75512108001245126199"
    },
    "DebtorAgent": {
      "Bic": "SOGEDEFF"
    },
    "Creditor": {
      "Name": "John"
    },
    "CreditorAccount": {
      "Iban": "DE75512108001245126199"
    },
    "CreditorAgent": {
      "Bic": "SOGEDEFF"
    },
    "SepaDirectDebitInformation": {
      "MandateInformation": {
        "UMR": "31011111110000001234"
      }
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

DirectDebit E-mail notification: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid, Rejected	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
StatusReasonInformation	If available then Status reason for the Rejected payment	StatusReasonInformation	Only Rejected
Debtor	Debtor details	Debtor	Only for CRDT
DebtorAccount	Debtor's account details	DebtorAccount	Only for CRDT
DebtorAgent	Debtor's agent details	DebtorAgent	Only for CRDT
Creditor	Creditor details	Creditor	Only for DBIT
CreditorAccount	Creditor's account details	CreditorAccount	Only for DBIT
CreditorAgent	Creditor's agent details	CreditorAgent	Only for DBIT
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
EndToEnd	Reference between merchant and client	Varchar(35)	Always
PaymentId	Id of payment	Numeric(20)	Always

Notification/PaymentInformation/StatusReasonInformation

Name	Description	Format	Included
Reason	Reason	Reason	If reason specified

Notification/PaymentInformation/StatusReasonInformation/Reason

Name	Description	Format	Included
Code	Code	Varchar(4)	If reason specified

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar	Always
Address	Debtor's address	Address	Always

Notification/PaymentInformation/Creditor

Name	Description	Format	Included
Name	Creditor's name	Varchar	Always

Notification/PaymentInformation/Debtor/Address

Name	Description	Format	Included
CountryCode	Country code ISO 3166-1 alpha-2	Char(2)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's IBAN	Char(22)	Always

Notification/PaymentInformation/CreditorAccount

Name	Description	Format	Included
Iban	Creditor's IBAN	Char(22)	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's agent's bank identifier code	Varchar(11)	Always

Notification/PaymentInformation/CreditorAgent

Name	Description	Format	Included
Bic	Creditor's agent's bank identifier code	Varchar(11)	Always

Notification/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate details	Mandate Information	Always

Notification/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Always
UMR	Unique Mandate Reference	Unique	Yes

Mandate notifications

Mandate URL notification example:
https://example.handler.com/result.php?AID=4107111111&UMR=12345678901234567890

{
  "PaymentMethod": "SepaDirectDebit",
  "MerchantIdentification": {
    "ProjectId": "4101111111",
    "CID": "12345678"
  },
  "PayNow": "True",
  "ReducedPeriod": "3",
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "References": {
      "MerchantReference": "1234567890"
    },
    "Debtor": {
      "Name": "John",
      "Email": "Smith",
      "Address": {
        "Lines": [
          "221B Baker St"
        ],
        "City": "London",
        "CountryCode": "UK",
        "PostCode": "NW1 6XE"
      }
    },
    "DebtorAccount": {
      "Iban": "DE75512108001245126199"
    },
    "DebtorAgent": {
      "Bic": "SOGEDEFF"
    },
    "DueDate": "2/14/2021",
    "SepaDirectDebitInformation": {
      "SequenceType": "RCUR",
      "MandateInformation": {
        "UMR": "31011111110000001234",
        "SigningCity": "London",
        "SigningDate": "2/14/2021"
      }
    }
  }
}

Mandate E-mail notification: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PayNow	Create first direct debit together with the mandate	Boolean	Always
ReducedPeriod	Reduces direct debit pre-notification period by up to 13 days.	Byte	Always
PaymentInformation	Payment information	PaymentInformation	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always
CID	Company identifier (assigned by TrustPay)	Unique	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	For paynow
References	Reference (merchant’s payment identification)	References	For paynow
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account details	DebtorAccount	Always
DebtorAgent	Debtor's agent details	DebtorAgent	Always
DueDate	Date to which the transaction should be carried out	Varchar(10)	For paynow
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	For paynow
Currency	Currency of the payment	Char(3)	For paynow

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Always
EndToEnd	Reference between merchant and client	Varchar(35)	For paynow

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar	Always
Email	Debtor's email address	Varchar	Always
Address	Debtor's address	Address	Always

Notification/PaymentInformation/Debtor/Address

Name	Description	Format	Included
Lines	Address lines	Array of Varchar	Always
City	City	Varchar	Always
CountryCode	Country code ISO 3166-1 alpha-2	Char(2)	Always
PostCode	Postal code	Varchar	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's IBAN	Char(22)	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's agent's bank identifier code	Varchar(11)	Always

Notification/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
SequenceType	Type of mandate: RCUR - Recurrent payment OOFF - One-off payment	Char(4) en-US format	Yes
MandateInformation	Mandate details	Mandate Information	Always

Notification/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Always
UMR	Unique Mandate Reference	Unique	Yes
SigningCity	Place of signature	Varchar	Yes
SigningDate	Date of signature	Varchar(10)	Yes

SEPA Credit Transfer

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new SepaCreditTransfer (SCT) payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaCreditTransfer",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR",
                 RequireExact = true
             },
             DueDate = "2021-04-27",
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaCreditTransfer',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
            'RequireExact' => 'true'
          ),
         'DueDate' => '2021-04-27',
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaCreditTransfer";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                        public boolean RequireExact = true;
                };
                public String DueDate = "2021-04-27";
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaCreditTransfer	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
DueDate	Date to which the transaction should be carried out	Varchar(10)	No
Localization	Language	Varchar(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes
RequireExact	Decline different amount	Boolean	No

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	Url to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Wire notifications v3

Wire URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Wire",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "EndToEnd": "NOTPROVIDED",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "SK9456000000004137132010"
    },
    "DebtorAgent": {
      "Bic": "KOMASK2X"
    }
  },
  "Signature": "747E25237CF813C540343D2F6C0499DE77D76ABC2AA56BEE20585DBDB13583D1"
}

Wire E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
EndToEnd	Reference between merchant and client	Varchar(35)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Paysafecard

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which Paysafecard's payment gateway will be loaded.
• Customer fills up the payment details on the Paysafecard's site and confirms the data.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Paysafecard payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Paysafecard",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Debtor = new
             {
                 Email = "email@example.com"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Paysafecard',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Debtor' => array(
            'Email' => 'email@example.com'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Paysafecard";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object Debtor = new Object(){
                        public String Email = "email@example.com";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Paysafecard	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	Yes
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro
GBP	826	Pound sterling
USD	840	United States dollar

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	Url address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	Url address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	Url address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	Url to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Paysafecard notifications

Paysafecard URL notification example:
https://example.handler.com/

{
  "PaymentMethod": "Paysafecard",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "EndToEnd": "e2eReference",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Address": {
        "CountryCode": "SK"
      }
    },
    "DebtorAccount": {
      "Other": "8219820508456139"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Paysafecard E-mail notification: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
EndToEnd	Reference between merchant and client	Varchar(35)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Address	Debtor's address	Address	Always

Notification/PaymentInformation/Debtor/Address

Name	Description	Format	Included
CountryCode	Country code ISO 3166-1 alpha-2	Char(2)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Other	Card Serial Number	Varchar	Always

Giropay

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Giropay payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Giropay",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Giropay',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Giropay";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Giropay	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes
ShippingInformation	Shipping data	ShippingInformation	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/ShippingInformation

Name	Description	Format	Required
Addressee	Addressee data	Addressee	Yes

Request/PaymentInformation/ShippingInformation/Addressee

Name	Description	Format	Required
FirstName	First name	Varchar(100)	Yes
LastName	Last name	Varchar(100)	Yes
Email	Email address	Varchar(256)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Payment (recurring)

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Giropay recurring payment request using direct debit. The debtor's name and IBAN from the original Giropay payment request will be used to initiate the direct debit.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             DueDate = "2022-05-25",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345",
                 OriginalPaymentRequestId = 73807
             }
             Debtor = new
             {
                 Email = "example@example.org",
                 IpAddress = "1.2.3.4",
             },
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'DueDate' => '2022-05-25',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
            'OriginalPaymentRequestId' => '73807'
          ),
         'Debtor' => array(
            'Email' => 'example@example.org'
            'IpAddress' => '1.2.3.4'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaDirectDebit";
            public String DueDate = "2022-05-25";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public long OriginalPaymentRequestId = 73807;
                };
                public Object Debtor = new Object(){
                        public String Email = "example@example.org";
                        public String IpAddress = "1.2.3.4";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	No
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	No
Debtor	Debtor information	Debtor	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	PaymentRequestId of the original Giropay payment request	Numeric(20)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate Information	Mandate Information	No

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	No

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No
IpAddress	Debtor's IP address	IPv4 address	No

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Giropay notifications v3

Giropay URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Giropay",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "DE35940594210032507931"
    }
    "DebtorAgent": {
      "Bic": "TESTDETT421"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Giropay E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

EPS

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new EPS (Electronic Payment Standard) payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "EPS",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'EPS',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "EPS";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	EPS	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Payment (recurring)

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new EPS recurring payment request using direct debit. The debtor's name and IBAN from the original EPS payment request will be used to initiate the direct debit.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             DueDate = "2022-05-25",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345",
                 OriginalPaymentRequestId = 73807
             }
             Debtor = new
             {
                 Email = "example@example.org",
                 IpAddress = "1.2.3.4",
             },
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'DueDate' => '2022-05-25',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
            'OriginalPaymentRequestId' => '73807'
          ),
         'Debtor' => array(
            'Email' => 'example@example.org'
            'IpAddress' => '1.2.3.4'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaDirectDebit";
            public String DueDate = "2022-05-25";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public long OriginalPaymentRequestId = 73807;
                };
                public Object Debtor = new Object(){
                        public String Email = "example@example.org";
                        public String IpAddress = "1.2.3.4";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	No
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	No
Debtor	Debtor information	Debtor	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	PaymentRequestId of the original EPS payment request	Numeric(20)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate Information	Mandate Information	No

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	No

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No
IpAddress	Debtor's IP address	IPv4 address	No

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

EPS notifications v3

EPS URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "EPS",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "AT483200000012345864"
    }
    "DebtorAgent": {
      "Bic": "TESTATTT421"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

EPS E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

iDEAL

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which the Issuer's payment gateway will be loaded. When no Issuer's BIC was specified in the Payment request default Issuer selection form will be loaded instead. The Issuer selection form can be displayed as a popup overlaid over the merchant's site using IFrame, details in the Payment request.
• Optionally, custom Issuer selection form can be implemented in the merchant's system using the Issuers data that can be programmatically loaded using the Issuers request.
• Customer fills up the payment details on the Issuers's payment site and confirms the data.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new iDEAL payment request.

When no Issuer's BIC is specified in the Payment request the default Issuer selection form can be displayed as a popup overlaid over the merchant's site using IFrame. The Merchant's site has to include link to Merchant API JavaScript popup.js on it's page and load the TrustPay payment gateway url inside an IFrame. The included JavaScript will style the IFrame so that it is hidden. It also contains the code necessary to show the Issuer selection form from the hidden IFrame as a popup overlaid over the merchant's e-shop. To allow users to show the Issuer selection popup, the merchant needs to include some link/button/etc. with CSS class "show-popup" somewhere on the page. Onclick event handler that shows the popup will be automatically added to this element. Please see the HTML code example to the right.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "IDeal",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             DebtorAgent = new
             {
                 Bic = "TPAYSKBX"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'IDeal',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'DebtorAgent' => array(
            'Bic' => 'TPAYSKBX'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "IDeal";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object DebtorAgent = new Object(){
                        public String Bic = "TPAYSKBX";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
        "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	IDeal	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
DebtorAgent	Debtor's agent details	DebtorAgent	No
Localization	Language	Varchar(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/DebtorAgent

Name	Description	Format	Required
BIC	IDeal Issuer BIC	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Payment (recurring)

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new iDEAL recurring payment request using direct debit. The debtor's name and IBAN from the original iDEAL payment request will be used to initiate the direct debit.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             DueDate = "2022-05-25",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345",
                 OriginalPaymentRequestId = 73807
             }
             Debtor = new
             {
                 Email = "example@example.org",
                 IpAddress = "1.2.3.4",
             },
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'DueDate' => '2022-05-25',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
            'OriginalPaymentRequestId' => '73807'
          ),
         'Debtor' => array(
            'Email' => 'example@example.org'
            'IpAddress' => '1.2.3.4'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaDirectDebit";
            public String DueDate = "2022-05-25";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public long OriginalPaymentRequestId = 73807;
                };
                public Object Debtor = new Object(){
                        public String Email = "example@example.org";
                        public String IpAddress = "1.2.3.4";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	No
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	No
Debtor	Debtor information	Debtor	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	PaymentRequestId of the original iDEAL payment request	Numeric(20)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate Information	Mandate Information	No

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	No

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No
IpAddress	Debtor's IP address	IPv4 address	No

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Issuers

API endpoints:
Live - https://aapi.trustpay.eu/api/Issuers/Issuers/iDeal

Retrieve iDeal Issuers list using GET request.

Request

Request example:

using System.Net;
using System.Text;

public string ListIssuers()
{
   string url = "https://aapi.trustpay.eu/api/Issuers/Issuers/iDeal";
   using (var client = new WebClient())
   {
      return client.DownloadString(url);
   }
}

function ListIssuers()
{
   $url = 'https://aapi.trustpay.eu/api/Issuers/Issuers/iDeal';

   $options = array('http' => array(
         'method' => 'GET'
      )
   );
   $context = stream_context_create($options);
   return file_get_contents($url, false, $context);
}

import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String ListIssuers(){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Issuers/Issuers/iDeal");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("GET");
        con.setDoOutput(false);

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        return response;
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Response

Response example:

{
    "Issuers": [
    {
        "BIC":"TPAYSKBX",
        "Country":"nl",
        "PaymentMethod":"iDeal",
        "Aliases":[{"Alias":"ABN AMRO","Language":"En"}]
    },
    {
        "BIC":"TPAYSKBX",
        "Country":"nl",
        "PaymentMethod":"iDeal",
        "Aliases":[{"Alias":"ASN Bank","Language":"En"}]
    }]
}

Name	Description	Format
Issuers	Issuers list	Array of iDeal Issuer

Response/iDeal Issuer

Name	Description	Format
BIC	Issuer's BIC	Varchar(11)
Country	Issuer's country	Varchar(2)
PaymentMethod	iDeal	Varchar
Aliases	Issuer's aliases	Array of iDeal Issuer Alias

Response/iDeal Issuer Alias

Name	Description	Format
Alias	Issuer's alias	Varchar
Language	Issuer's alias's language	Varchar(2)

iDEAL notifications v3

IDeal URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "IDeal",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "DE35940594210032507931"
    }
    "DebtorAgent": {
      "Bic": "TPAYSKBX"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

IDeal E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

MyBank

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which the Issuer's payment gateway will be loaded. When no Issuer's ProprietaryId was specified in the Payment request default Issuer selection form will be loaded instead. The Issuer selection form can be displayed as a popup overlaid over the merchant's site using IFrame, details in the Payment request.
• Optionally, custom Issuer selection form can be implemented in the merchant's system using the Issuers data that can be programmatically loaded using the Issuers request.
• Customer fills up the payment details on the Issuers's payment site and confirms the data.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new MyBank payment request.

When no Issuer's ProprietaryId is specified in the Payment request the default Issuer selection form can be displayed as a popup overlaid over the merchant's site using IFrame. The Merchant's site has to include link to Merchant API JavaScript popup.js on it's page and load the TrustPay payment gateway url inside an IFrame. The included JavaScript will style the IFrame so that it is hidden. It also contains the code necessary to show the Issuer selection form from the hidden IFrame as a popup overlaid over the merchant's e-shop. To allow users to show the Issuer selection popup, the merchant needs to include some link/button/etc. with CSS class "show-popup" somewhere on the page. Onclick event handler that shows the popup will be automatically added to this element. Please see the HTML code example to the right.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "MyBank",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             DebtorAgent = new
             {
                 ProprietaryId = "CT000005:it"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'MyBank',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'DebtorAgent' => array(
            'ProprietaryId' => 'CT000005:it'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "MyBank";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object DebtorAgent = new Object(){
                        public String ProprietaryId = "CT000005:it";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	MyBank	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
DebtorAgent	Debtor's agent details	DebtorAgent	No
Localization	Language	Varchar(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/DebtorAgent

Name	Description	Format	Required
ProprietaryId	MyBank participant bank identifier and aliasLanguage, format ParticipantBankId:aliasLanguage, e.g. CT000005:it	Varchar	Yes

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Payment (recurring)

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new MyBank recurring payment request using direct debit. The debtor's name and IBAN from the original MyBank payment request will be used to initiate the direct debit.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             DueDate = "2022-05-25",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345",
                 OriginalPaymentRequestId = 73807
             }
             Debtor = new
             {
                 Email = "example@example.org",
                 IpAddress = "1.2.3.4",
             },
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'DueDate' => '2022-05-25',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
            'OriginalPaymentRequestId' => '73807'
          ),
         'Debtor' => array(
            'Email' => 'example@example.org'
            'IpAddress' => '1.2.3.4'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaDirectDebit";
            public String DueDate = "2022-05-25";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public long OriginalPaymentRequestId = 73807;
                };
                public Object Debtor = new Object(){
                        public String Email = "example@example.org";
                        public String IpAddress = "1.2.3.4";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	No
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	No
Debtor	Debtor information	Debtor	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	PaymentRequestId of the original MyBank payment request	Numeric(20)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate Information	Mandate Information	No

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	No

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No
IpAddress	Debtor's IP address	IPv4 address	No

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Issuers

API endpoints:
Live - https://aapi.trustpay.eu/api/Issuers/Issuers/MyBank

Retrieve MyBank Issuers list using GET request.

Request

Request example:

using System.Net;
using System.Text;

public string ListIssuers()
{
   string url = "https://aapi.trustpay.eu/api/Issuers/Issuers/MyBank";
   using (var client = new WebClient())
   {
      return client.DownloadString(url);
   }
}

function ListIssuers()
{
   $url = 'https://aapi.trustpay.eu/api/Issuers/Issuers/MyBank';

   $options = array('http' => array(
         'method' => 'GET'
      )
   );
   $context = stream_context_create($options);
   return file_get_contents($url, false, $context);
}

import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String ListIssuers(){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Issuers/Issuers/MyBank");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("GET");
        con.setDoOutput(false);

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        return response;
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Response

Response example:

{
    "Issuers": [
    {
        "ProprietaryId":"CT000052",
        "Country":"IT",
        "PaymentMethod":"MyBank",
        "Aliases":[{"Alias":"CODICE WEB","Language":"en"}]
    },
    {
        "ProprietaryId":"CT000094",
        "Country":"IT",
        "PaymentMethod":"MyBank",
        "Aliases":[{"Alias":"VOLKSBANK - BANCA POPOLARE","Language":"de"}]
    }]
}

Name	Description	Format
Issuers	Issuers list	Array of MyBank Issuer

Response/MyBank Issuer

Name	Description	Format
ProprietaryId	Issuer's identifier	Varchar
Country	Issuer's country	Varchar(2)
PaymentMethod	MyBank	Varchar
Aliases	Issuer's aliases	Array of MyBank Issuer Alias

Response/MyBank Issuer Alias

Name	Description	Format
Alias	Issuer's alias	Varchar
Language	Issuer's alias's language	Varchar(2)

MyBank notifications v3

MyBank URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "MyBank",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "DE35940594210032507931"
    }
    "DebtorAgent": {
      "Bic": "TESTDETT421"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

MyBank E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Bancontact

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Bancontact payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Bancontact",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en-GB",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Bancontact',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en-GB',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Bancontact";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en-GB";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Bancontact	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Language	Varchar(5)	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Bancontact notifications v3

Bancontact URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Bancontact",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "EndToEnd":
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "DE35940594210032507931"
    },
    "DebtorAgent": {
      "Bic": "TESTDETT421"
    },
    "CardTransaction": {
      "Card": {
        "MaskedPan": "420000******0000",
        "ExpiryDate": "2021-12"
      }
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Bancontact E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always
CardTransaction	Card Transaction Details	Card Transaction Information	Yes

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Notification/PaymentInformation/CardTransaction

Name	Description	Format	Included
Card	Card Details	Card Details	Always

Notification/PaymentInformation/CardTransaction/Card

Name	Description	Format	Included
MaskedPan	Masked Card Number	Varchar(16)	Always
ExpiryDate	Card Expiration Date	Varchar(7)	Always

Blik

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Blik payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Blik",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 12.50,
                 Currency = "PLN"
             },
             Debtor = new
             {
                 Name = "John Doe",
                 Email = "email@example.com"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Blik',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '12.50',
            'Currency' => 'PLN'
          ),
         'Debtor' => array(
            'Name' => 'John Doe',
            'Email' => 'email@example.com'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Blik";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 12.50;
                        public String Currency = "PLN";
                };
                public Object Debtor = new Object(){
                        public String Name = "John Doe";
                        public String Email = "email@example.com";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Blik	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	Yes
Localization	Language	Varchar(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
PLN	985	Polish zloty

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Name	Debtor's name	Varchar	Yes
Email	Debtor's email	Varchar	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	Url address to which the customer is redirected after successful payment	Varchar(135)	No
Cancel	Url address to which the customer is redirected after payment is canceled	Varchar(135)	No
Error	Url address to which the customer is redirected after payment processing failed	Varchar(135)	No
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(135)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	Url to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(135)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Blik notifications v3

Blik URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Blik",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "12.50",
      "Currency": "PLN"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49873043",
      "PaymentRequestId": "12345"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Blik E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Instant Bank Transfer

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Merchant's implementation has to include link to Merchant API JavaScript on it's page and load the TrustPay payment gateway inside an IFrame. Url to payment gateway is filled in response on initiate request. (Initiate request is json object, sent on API endpoint, as you can see in Payment example) The included JavaScript will style the IFrame so that it is hidden. It also contains the code necessary to show the payment gateway from the hidden IFrame as a popup overlaid over the merchant's e-shop. To allow users to show the payment gateway popup, the merchant needs to include some link/button/etc. with CSS class "show-popup" somewhere on the page. Onclick event handler that shows the popup will be automatically added to this element. Please see the example to the right.

Initiates new bank transfer payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Wire",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR",
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Wire',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaCreditTransfer";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

        

    

HTML code:

        <script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
        <iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
        <a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Wire	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Country	Format defined in ISO3166-1Alpha-2	Char(2)	No
Localization	Language	Varchar(2)	Yes
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
CZK	203	Czech koruna
EUR	978	Euro
GBP	826	Pound sterling

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Customer email	Varchar(254)	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No
Cancel	Cancel URL (overrides default Cancel Return URL)	Varchar(256)	No
Error	Error URL (overrides default Error Return URL)	Varchar(256)	No

Bank transfer notifications v3

Bank Transfer URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Wire",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234",
      "EndToEnd": "NOTPROVIDED"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Bank Transfer E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
EndToEnd	Reference between merchant and client	Varchar(35)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Instant Bank Transfers (PL)

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Instant Bank Transfers (PL) payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "InstantBankTransferPL",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 12.50,
                 Currency = "PLN"
             },
             Debtor = new
             {
                 Name = "John Doe",
                 Email = "email@example.com"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'InstantBankTransferPL',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '12.50',
            'Currency' => 'PLN'
          ),
         'Debtor' => array(
            'Name' => 'John Doe',
            'Email' => 'email@example.com'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "InstantBankTransferPL";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 12.50;
                        public String Currency = "PLN";
                };
                public Object Debtor = new Object(){
                        public String Name = "John Doe";
                        public String Email = "email@example.com";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	InstantBankTransferPL	Varchar	Yes
MerchantIdentification	Identification of merchant	Merchant Identification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	Yes
Localization	Language	Varchar(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
PLN	985	Polish zloty

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Name	Debtor's name	Varchar	Yes
Email	Debtor's email	Varchar	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	Url address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	Url address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	Url address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	Url address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	Url to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Instant Bank Transfers (PL) notifications v3

Instant Bank Transfers (PL) URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "InstantBankTransferPL",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "12.50",
      "Currency": "PLN"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49873043",
      "PaymentRequestId": "12345"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Instant Bank Transfers (PL) E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	InstantBankTransferPL	Varchar	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Satispay

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL which will generate Satispay's QR code that the customer can scan and use with Satispay application.
• After the customer finishes the payment in Satispay app, the customer is then redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Satispay payment request.

Recurring payment

To initiate recurring payment set Recurring as True and do not set OriginalPaymentRequestId value.

For recurring subsequent payment Recurring must be set as True and OriginalPaymentRequestId must contain the PaymentRequestId obtained from recurring initiate payment response.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Satispay",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Satispay',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Satispay";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public String Localization = "en";
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}
    
   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Satispay	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Language	Varchar(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes
SatispayTransaction	Satispay transaction details	SatispayTransaction	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	Payment request identifier of recurring initial payment	Numeric(20)	No

Request/PaymentInformation/SatispayTransaction

Name	Description	Format	Required
Recurring	Recurring payment	Boolean	No

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Satispay notifications v3

Satispay URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Satispay",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Satispay E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Direct Banking

Payment process

At first the GetBankList API request is made. After receiving the bank list, the customer can choose a bank. After that the merchant sends a SetupPayment request. After receiving the SetupPayment result, the merchant/customer chooses between an online or offline payment. For an online payment an additional ExecutePayment redirect has to be made. After redirection, the standart payment process flow follows.

Get bank list

API endpoints:
Live - https://aapi.trustpay.eu/api/gateway/gateways

The GetBankList request is used to aquire a list of currently supported banks. If the country and/or merchant account ID parameter is specified, only banks available for that country/merchant account are returned.

Request

Name	Description	Format	Required
MerchantIdentification	Identification of merchant	Merchant Identification	Yes

Request example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public dynamcic Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Gateway/Gateways";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         MerchantIdentification = new
         {
             ProjectId = "4107123456"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response;
   }
}

Response

Response example:

{
  "Gateways": [
    {
      "Country": "SK",
      "Gateways": [
        {
          "Id": 1000000,
          "Name": "TestBank",
          "Currency": "EUR",
          "Url": "https://testbank.sk/",
          "OnlinePayments": true,
          "OfflinePayments": false
        },
        {
          "Id": 1000001,
          "Name": "TestBank2",
          "Currency": "EUR",
          "Url": "https://testbank2.eu/",
          "OnlinePayments": false,
          "OfflinePayments": true
        }
      ]
    },
    {
      "Country": "CZ",
      "Gateways": [
        {
          "Id": 1000002,
          "Name": "TestBank3",
          "Currency": "EUR",
          "Url": "https://testbank3.eu/",
          "OnlinePayments": true,
          "OfflinePayments": false
        },
        {
          "Id": 1000003,
          "Name": "TestBank4",
          "Currency": "CZK",
          "Url": "https://testbank2.cz/",
          "OnlinePayments": false,
          "OfflinePayments": true
        }
      ]
    }
  ],
    "ResultInfo": {
            "ResultCode": 1001000,
            "AdditionalInfo": "Success"
        }
}

Name	Description	Format
Gateways	List of gateways grouped by countries	Array of Gateways
ResultInfo	Contains result information.	ResultInfo

Response/Gateways

Name	Description	Format
Country	Format defined in ISO3166-1Alpha-2	Char(2)
Gateways	List of gateways grouped by country	Array of Gateway

Response/Gateways/Gateway

Name	Description	Format
Id	This Id you have to fill into request as ProprietaryId	Numeric
Name	Name of bank's gateway	Varchar(50)
Url	Url to bank's internet banking	Varchar(50)
Currency	Currency of the payment	Char(3)
OnlinePayments	If true, gateway is able to do online payments	Bool
OfflinePayments	If true, gateway is able to do offline payments	Bool
OnlineNotice	Online notice	Varchar(255)
OfflineNotice	Offline notice	Varchar(255)

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Setup payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Request

Parameters are same as for Wire payment but this additional parameter have to be added to the request

Request/PaymentInformation/DebtorAgent

Name	Description	Format	Required
ProprietaryId	Selected gateway's Id from response	Numeric	Yes

Setup example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Wire",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR",
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             DebtorAgent = new
             {
                 ProprietaryId = 1000001
             }
         },
         CallbackUrls = new
         {
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Wire',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR',
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'DebtorAgent' => array(
            'ProprietaryId' => '1000001'
        )
      ),
      'CallbackUrls' => array(
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaCreditTransfer";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public Object DebtorAgent = new Object(){
                        public long ProprietaryId = 1000001;
                };
            };
            public Object CallbackUrls = new Object(){
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Response

Setup response:

{
  "OfflineInstructions": [
    {
      "Language": "sk-SK",
      "Instructions": [
        {
          "Value": "SK123456789123456",
          "Label": "Číslo účtu"
        }
      ]
    },
    {
      "Language": "en-GB",
      "Instructions": [
        {
          "Value": "SK123456789123456",
          "Label": "Account number"
        }
      ]
    }
  ],
  "PaymentRequestId": 12345,
  "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
  "ResultInfo": {
         "ResultCode": 1001000,
         "AdditionalInfo": "Success"
    }
}
    
    

Name	Description	Format
OfflineInstructions	Offline instruction grouped by language	Array of OfflineInstructions
GatewayUrl	Url to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Response/OfflineInstructions

Name	Description	Format
Language	Language of instructions	Varchar(5)
Instructions	Array of instructions	Array of Instruction

Response/OfflineInstructions/Instructions

Name	Format
Value	Varchar(50)
Label	Varchar(50)

Sofort

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which the payment gateway will be loaded.
• Customer fills up the payment details on the gateway's payment site and confirms the data.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Sofort payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Sofort",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "SK",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Sofort',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'SK',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Sofort";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "SK";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Sofort	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Localization	Char(2)	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Payment (recurring)

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Sofort recurring payment request using direct debit. The debtor's name and IBAN from the original Sofort payment request will be used to initiate the direct debit.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SepaDirectDebit",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             DueDate = "2022-05-25",
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345",
                 OriginalPaymentRequestId = 73807
             }
             Debtor = new
             {
                 Email = "example@example.org",
                 IpAddress = "1.2.3.4",
             },
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SepaDirectDebit',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'DueDate' => '2022-05-25',
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
            'OriginalPaymentRequestId' => '73807'
          ),
         'Debtor' => array(
            'Email' => 'example@example.org'
            'IpAddress' => '1.2.3.4'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SepaDirectDebit";
            public String DueDate = "2022-05-25";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                        public long OriginalPaymentRequestId = 73807;
                };
                public Object Debtor = new Object(){
                        public String Email = "example@example.org";
                        public String IpAddress = "1.2.3.4";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SepaDirectDebit	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
DueDate	Date to which the transaction should be carried out	Varchar(10)	No
RemittanceInformation	Remittance advice - additional information	Varchar(35)	No
Amount	Amount of the payment	Amount	Yes
Localization	Language	Varchar(2)	No
References	Reference (merchant’s payment identification)	References	Yes
SepaDirectDebitInformation	Mandate information	SepaDirectDebit Information	No
Debtor	Debtor information	Debtor	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes
OriginalPaymentRequestId	PaymentRequestId of the original Sofort payment request	Numeric(20)	Yes
EndToEnd	Reference between merchant and client	Varchar(35)	No

Request/PaymentInformation/SepaDirectDebitInformation

Name	Description	Format	Required
MandateInformation	Mandate Information	Mandate Information	No

Request/PaymentInformation/SepaDirectDebitInformation/MandateInformation

Name	Description	Format	Required
Umr	Unique Mandate Reference of mandate to which should this payment be assigned	Varchar(35)	No

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No
IpAddress	Debtor's IP address	IPv4 address	No

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ErrorCode	Id of error that occurred during service call (sent only when call failed)	Numeric(10)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Sofort notifications v3

Sofort URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Sofort",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    },
    "Debtor": {
      "Name": "Test name"
    },
    "DebtorAccount": {
      "Iban": "DE35940594210032507931"
    }
    "DebtorAgent": {
      "Bic": "TESTDETT421"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Sofort E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

AircashPay

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL which will generate AircashPay's QR code that the customer can scan and use with AircashPay application.
• After the customer finishes the payment in AircashPay app, the customer is then redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new AircashPay payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "AircashPay",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'AircashPay',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "AircashPay";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	AircashPay	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Localization	Char(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

AircashPay notifications v3

AircashPay URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "AircashPay",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

AircashPay E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

WeChatPay

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL which will generate WeChatPay's QR code that the customer can scan and use with WeChatPay application.
• After the customer finishes the payment in WeChatPay app, the customer is then redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new WeChatPay payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "WeChatPay",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'WeChatPay',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "WeChatPay";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	WeChatPay	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Localization	Char(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
CNY	156	Yuan Renminbi
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

WeChatPay notifications v3

WeChatPay URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "WeChatPay",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

WeChatPay E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

PayPal

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL to the HTML page with PayPal button (only).
• Merchant's site shows the returned URL in IFrame element.
• Customer presses the button displayed in IFrame what causes opening of a PayPal login window.
• Customer logs in into his PayPal account, choose payment option and confirm the payment.
• PayPal window is closed and customer is redirected to Merchant's URL provided in the Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new PayPal payment request.

Request

Payment example (for tangible goods):

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "PayPal",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en-GB",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             RemittanceInformation: "Some description"
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'PayPal',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en-GB',
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'RemittanceInformation' => 'Some description'
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "PayPal";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en-GB";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public String RemittanceInformation = "Some description";
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2&issuerId=AbwCEe8zJYkLtIAMZ-s-jB"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="PayPalFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2&issuerId=AbwCEe8zJYkLtIAMZ-s-jB"></iframe>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	PayPal	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	Yes

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Localization	Localization - BCP 47 format (for example: "en-GB")	Char(5)	No
References	Reference (merchant’s payment identification)	References	Yes
RemittanceInformation	Description of payment	Char(127)	Yes
Debtor	Debtor information	Debtor	Yes*

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
AUD	036	Australian Dollar
CAD	124	Canadian Dollar
CHF	756	Swiss Franc
CNY	156	Yuan Renminbi
CZK	203	Czech koruna
DKK	208	Danish Krone
EUR	978	Euro
GBP	826	Pound sterling
HKD	344	Hong Kong Dollar
HUF	348	Hungarian forint
ILS	376	Israeli new shekel
JPY	392	Japanese yen
NOK	578	Norwegian Krone
PLN	985	Polish zloty
SEK	752	Swedish Krona
USD	840	United States dollar

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
FirstName	Debtor's first name	Varchar	Yes
LastName	Debtor's last name	Varchar	Yes
Email	Debtor's email	Varchar	Yes
Phone	Debtor's phone	Varchar	Yes
Address	Debtor's address	Address	Yes
Identification	Debtor's identification on the merchant platform	Identification	Yes

Request/PaymentInformation/Debtor/Address

Name	Description	Format	Required
CountryCode	Debtor's country code (ISO 3166-2 format)	Varchar(2)	Yes

Request/PaymentInformation/Debtor/Identification

Name	Description	Format	Required
Id	Identifier of the buyer account on the merchant platform	Varchar	Yes
Created	Date of creation of the debtor’s account on the merchant platform (format: YYYY-MM-DD)	Varchar(10)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	Yes*
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	Yes*
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to the HTML page with PayPal button (only)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

PayPal notifications v3

PayPal URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "PayPal",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

PayPal E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Paytrail

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which list of Paytrail providers will be displayed. The providers selection form can be displayed as a popup overlaid over the merchant's site using IFrame element.
• The customer selects a preferred provider and presses the submit button.
• Page will be redirect to provider's payment site.
• Customer fills up data on the site and confirms the payment.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Paytrail payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Paytrail",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Debtor = new
             {
                 Email = "email@example.com"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Paytrail',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Debtor' => array(
            'Email' => 'email@example.com'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Paytrail";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public Object Debtor = new Object(){
                        public String Email = "email@example.com";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Paytrail	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	Yes
Localization	Localization (supported: EN, FI, SV)	Char(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email	Varchar	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Paytrail notifications v3

Paytrail URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Paytrail",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Paytrail E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Data signature calculated from concatenated values of all values (in ASCII sorted order) in the notification. Slash character ('/') is used as separator. Not empty values are sorted in ascending order and then concatenated using the separator.	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Trustly

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL to the Trustly payment page.
• Merchant's site redirects customer to the returned URL.
• Customer fills up the payment details and confirms the data.
• After the data confirmation, customer is redirected to Merchant's URL provided in the request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Trustly payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Trustly",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "SK",
             Country = "SK",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             Debtor = new
             {
                FirstName = "John",
                LastName = "Brown",
                Identification = new
                {
                    Id = "123456"
                }
            }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Trustly',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'SK',
         'Country' => 'SK'
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'Debtor' => array(
            'FirstName' => 'John',
            'LastName' => 'Brown',
            'Identification' => array(
                'Id' => '123456'
            )
         )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Trustly";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "SK";
                public String Country = "SK"
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public Object Debtor = new Object(){
                        public String FirstName = "John";
                        public String LastName = "Brown";
                        public Object Identification = new Object(){
                            public String Id = "123456";
                        };
                };                   
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Trustly	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Localization	Used to pre-select the language on the Trustly page. (ISO 639-1 format)	Char(2)	Yes
Country	Used for pre-selecting the country for the end-user on the Trustly page. (ISO 3166-2 format)	Char(2)	Yes
References	Reference (merchant’s payment identification)	References	Yes
RemittanceInformation	Description of payment	Char(127)	Yes
Debtor	Debtor information	Debtor	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
DKK	208	Danish Krone
EUR	978	Euro
NOK	578	Norwegian Krone
SEK	752	Swedish Krona
GBP	826	Pound sterling

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
FirstName	Debtor's first name	Varchar	Yes
LastName	Debtor's last name	Varchar	Yes
Identification	Debtor's identification on the merchant platform	Identification	Yes
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/Debtor/Identification

Name	Description	Format	Required
Id	Identifier of the buyer account on the merchant platform	Varchar	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	Yes*
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	Yes*
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to the Trustly payment page	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Trustly notifications v3

Trustly URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Trustly",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Trustly E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

CashToCode

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL to the CashtoCode payment page.
• Merchant's site redirects customer to the returned URL.
• Customer shows payment code in retailer and pays with cash.
• After the data confirmation, customer is redirected to Merchant's URL provided in the request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new CashtoCode payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "CashtoCode",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "SK",
             Country = "SK",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             Debtor = new
             {
                Address = new
                {
                    CountryCode = "DE"
                },
                Identification = new
                {
                    Id = "123456"
                }
            }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'CashtoCode',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'SK',
         'Country' => 'SK'
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'Debtor' => array(
            'Address':{
                'CountryCode':'DE'
            },
            'Identification' => array(
                'Id' => '123456'
            )
         )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "CashtoCode";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "SK";
                public String Country = "SK"
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public Object Debtor = new Object(){
                        public Object Address = new Object(){
                            public String CountryCode = "DE";
                        },
                        public Object Identification = new Object(){
                            public String Id = "123456";
                        };
                };                   
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	CashtoCode	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Localization	Used to pre-select the language on the CashtoCode page. (ISO 639-1 format)	Char(2)	Yes
Country	Used for pre-selecting the country for the end-user on the CashtoCode page. (ISO 3166-2 format)	Char(2)	No
References	Reference (merchant’s payment identification)	References	Yes
RemittanceInformation	Description of payment	Char(127)	Yes
Debtor	Debtor information	Debtor	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Address	Debtor's address	Address	Yes
Identification	Debtor's identification on the merchant platform	Identification	Yes
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/Debtor/Address

Name	Description	Format	Included
CountryCode	Country code ISO 3166-1 alpha-2	Char(2)	Yes

Request/PaymentInformation/Debtor/Identification

Name	Description	Format	Required
Id	Identifier of the buyer account on the merchant platform	Varchar	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	Yes*
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	Yes*
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to the CashtoCode payment page	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Pricepoints

The payment request Amount is validated per requested CountryCode by the following pricepoints.

Country	Amount
AT	9.99; 10.00; 12.99; 14.99; 17.99; 19.99; 22.99; 24.99; 25.00; 27.99; 29.99; 34.99; 39.99; 44.99; 49.99; 50.00; 54.99; 59.99; 64.99; 69.99; 74.99; 79.99; 84.99; 89.99; 94.99; 99.99; 100.00; 200.00; 300.00; 400.00; 500.00
DE	9.99; 10.00; 12.99; 14.99; 17.99; 19.99; 22.99; 24.99; 25.00; 27.99; 29.99; 34.99; 39.99; 44.99; 49.99; 50.00; 54.99; 59.99; 64.99; 69.99; 74.99; 79.99; 84.99; 89.99; 94.99; 99.99; 100.00; 200.00; 400.00 9.99 - 999.99; 10.00 - 500.00 range(s) may be applied with a limited number of CashtoCode partners
IT	9.99; 10.00; 12.99; 14.99; 17.99; 19.99; 22.99; 24.99; 25.00; 27.99; 29.99; 34.99; 39.99; 44.99; 49.99; 50.00; 54.99; 59.99; 64.99; 69.99; 74.99; 79.99; 84.99; 89.99; 94.99; 99.99; 100.00; 150.00; 200.00; 300.00; 400.00; 500.00
IE	9.99; 10.00; 12.99; 14.99; 17.99; 19.99; 22.99; 24.99; 25.00; 27.99; 29.99; 34.99; 39.99; 44.99; 49.99; 50.00; 54.99; 59.99; 64.99; 69.99; 74.99; 79.99; 84.99; 89.99; 94.99; 99.99; 100.00; 150.00; 200.00; 300.00; 400.00; 500.00 10.00 - 800.00 range(s) may be applied with a limited number of CashtoCode partners

CashtoCode notifications v3

CashtoCode URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "CashtoCode",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

CashtoCode E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Payconiq

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL which will generate Payconiq's QR code that the customer can scan and use with Payconiq application.
• After the customer finishes the payment in Payconiq app, the customer is then redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Payconiq payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Payconiq",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Payconiq',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Payconiq";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Payconiq	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Localization	Char(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Payconiq notifications v3

Payconiq URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Payconiq",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Payconiq E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Multibanco

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL which we will provides Multibanco's payment details that the customer can make this payment at a Multibanco ATM, internet banking or mobile phone.
• Once the payment is complete, the customer will be redirected to the merchant URL provided in the original payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new Multibanco payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "Multibanco",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             DueDate = "2023-04-28",
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'Multibanco',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'DueDate' => '2023-04-28',
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "Multibanco";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public String DueDate = "2023-04-28";
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	Multibanco	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	No
Localization	Localization	Char(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes
DueDate	Date to which the transaction should be carried out, YYYY-MM-DD format	Varchar(10)	No

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Multibanco notifications v3

Multibanco URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "Multibanco",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

Multibanco E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

MbWay

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL which will generate request in MbWay application that the customer need to confirm in MbWay application.
• After the customer finishes the payment in MbWay app, the customer is then redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new MbWay payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "MbWayId",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Debtor = new
             {
                 Phone = "+421 XXXXXXXXX"
             },
             Localization = "en",
             References = new
             {
                 MerchantReference = "Order 12345"
             }
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'MbWayId',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
          'Debtor' => array (
            'Phone' => '+421 XXXXXXXXX'
          ),
         'Localization' => 'en',
         'References' => array(
            'MerchantReference' => '123456'
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "MbWayId";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                }; 
                public Object Debtor = new Object(){
                        public String Phone = "+421 XXXXXXXXX";
                };
                public String Localization = "en";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	MbWayId	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Debtor	Debtor information	Debtor Information	Yes
Localization	Localization	Char(2)	No
IsRedirect	IsRedirect=True parameter is mandatory when the payment gateway is not loaded inside an iframe	Boolean	No
References	Reference (merchant’s payment identification)	References	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/Debtor

Name	Description	Format	Required
Email	Debtor's email address	Varchar	No
Phone	Debtor's phone	Varchar	Yes

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2",
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

MbWay notifications v3

MbWay URL notification v3 example:
https://example.handler.com/

{
  "PaymentMethod": "MbWayId",
  "MerchantIdentification": {
    "ProjectId": "4101111111"
  },
  "PaymentInformation": {
    "Amount": {
      "Amount": "25.00",
      "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
      "MerchantReference": "1234567890",
      "PaymentId": "49863043",
      "PaymentRequestId": "1234"
    }
  },
  "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
}

MbWay E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

Na splátky Tatra banka

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which the payment gateway will be loaded.
• Customer fills up the payment details on the gateway's payment site and confirms the data.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new NasplatkyTB payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "NasplatkyTB",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "SK",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             Debtor = new 
             {
                 FirstName = "John",
                 LastName = "Doe",
                 Email = "email@example.com"
             },
             OrderedItems = new []
             {    
                 new 
                 {
                     Name = "Item1",
                     Quantity = 1,
                     Price = 1.50
                 }
             },
         }
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'NasplatkyTB',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'SK',
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'Debtor' => array(
            'FirstName' => 'John',
            'LastName' => 'Doe',
            'Email' => 'email@example.com'
          ),
          'OrderedItems' => array(
            array(
              'Name' => 'Item1',
              'Quantity' => '1',
              'Price' => '1.50'
            )
          )
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "NasplatkyTB";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "SK";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public Object Debtor = new Object(){
                    public String FirstName = "John";
                    public String LastName = "Doe";
                    public String Email = "email@example.com";
                };
                public Object[] OrderedItems = new Object[]{
                    new Object(){
                        public String Name = "Item1";
                        public int Quantity = 1;
                        public double Price = 1.50;
                    };
                };
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	NasplatkyTB	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification

Name	Description	Format	Required
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Yes

Request/PaymentInformation

Name	Description	Format	Required
Amount	Amount of the payment	Amount	Yes
Localization	Localization	Char(2)	No
References	Reference (merchant’s payment identification)	References	Yes
Debtor	Debtor	Debtor	Yes
OrderedItems	Array of ordered items	OrderedItem	Yes

Request/PaymentInformation/Amount

Name	Description	Format	Required
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Yes
Currency	Currency of the payment	Char(3)	Yes

Request/PaymentInformation/Amount/Currency

Use ISO-4217 alphabetical code as a currency, e.g. EUR.

List of currencies

Code	ID	Name
EUR	978	Euro

Request/PaymentInformation/References

Name	Description	Format	Required
MerchantReference	Reference (merchant’s payment identification)	Varchar(35)	Yes

Request/PaymentInformation/Debtor

Name	Description	Format	Required
FirstName	FirstName	Varchar(50)	Yes
LastName	LastName	Varchar(50)	Yes
Email	Email	Varchar(320)	Yes
Phone	Phone	Varchar(30)	No

Request/PaymentInformation/OrderedItem

Name	Description	Format	Required
Name	Name	Varchar(255)	Yes
Quantity	Quantity	Numeric	Yes
Price	Price	Numeric(13,2) en-US format	Yes

Request/CallbackUrls

Name	Description	Format	Required
Success	URL address to which the customer is redirected after successful payment	Varchar(256)	No
Cancel	URL address to which the customer is redirected after payment is canceled	Varchar(256)	No
Error	URL address to which the customer is redirected after payment processing failed	Varchar(256)	No
Notification	URL address to which the notifications regarding this payment should be sent	Varchar(256)	No

Response

Response example:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

Name	Description	Format
GatewayUrl	URL to site where Customer should be redirected to complete the payment (sent only when call succeeded)	Varchar(256)
PaymentRequestId	Id of payment request that was just created (sent only when call succeeded)	Numeric(20)
ResultInfo	Contains result information.	ResultInfo

Response/ResultInfo

Name	Description
ResultCode	Code of the result that occurred.	Numeric(10)
AdditionalInfo	Description of result that occurred during the service call.	Varchar(235)
CorrelationId	Correlation Id is only shown when an error occurs. It's a GUID of the error log in our internal system.	Varchar(36)

Na splátky Tatra banka notifications v3

NasplatkyTB URL notification v3 example:
https://example.handler.com/

    {
    "PaymentMethod": "NasplatkyTB",
    "MerchantIdentification": {
    "ProjectId": "4101111111"
    },
    "PaymentInformation": {
    "Amount": {
    "Amount": "25.00",
    "Currency": "EUR"
    },
    "CreditDebitIndicator": "CRDT",
    "Status": "Paid",
    "References": {
    "MerchantReference": "1234567890",
    "PaymentId": "49863043",
    "PaymentRequestId": "1234"
    },
    "Debtor": {
    "Name": "Test name"
    },
    "DebtorAccount": {
    "Iban": "DE35940594210032507931"
    }
    "DebtorAgent": {
    "Bic": "TESTDETT421"
    }
    },
    "Signature": "013B192245EF81995E3F219E064F42DC1E1F4A6BC67CB546E1CCA6DC35E5CB73"
    }

NasplatkyTB E-mail notification v3: contains the same JSON notification in message body.

Name	Description	Format	Included
PaymentMethod	Payment method	Varchar(50)	Always
MerchantIdentification	Identification of merchant	MerchantIdentification	Always
PaymentInformation	Payment information	PaymentInformation	Always
Signature	Signature	Char(64)	Always

Notification/MerchantIdentification

Name	Description	Format	Included
ProjectId	Merchant project ID (assigned by TrustPay)	Numeric(20)	Always

Notification/PaymentInformation

Name	Description	Format	Included
Amount	Amount of the payment	Amount	Always
CreditDebitIndicator	Values: CRDT or DBIT	Varchar(4)	Always
Status	Status of payment, values: Paid	Varchar(50)	Always
References	Reference (merchant’s payment identification)	References	Always
Debtor	Debtor details	Debtor	Always
DebtorAccount	Debtor's account	DebtorAccount	Always
DebtorAgent	Debtor's agent	DebtorAgent	Always

Notification/PaymentInformation/Amount

Name	Description	Format	Included
Amount	Amount of the payment (exactly 2 decimal places)	Numeric(13,2) en-US format	Always
Currency	Currency of the payment	Char(3)	Always

Notification/PaymentInformation/References

Name	Description	Format	Included
MerchantReference	Reference (merchant’s payment identification)	Varchar(512)	Always
PaymentId	Id of payment	Numeric(20)	Always
PaymentRequestId	Id of payment request	Numeric(20)	Always
OriginalPaymentId	Id of original payment	Numeric(20)	Refund
OriginalPaymentRequestId	Id of original payment request	Numeric(20)	Refund

Notification/PaymentInformation/Debtor

Name	Description	Format	Included
Name	Debtor's name	Varchar(140)	Always

Notification/PaymentInformation/DebtorAccount

Name	Description	Format	Included
Iban	Debtor's Iban	Varchar	Always

Notification/PaymentInformation/DebtorAgent

Name	Description	Format	Included
Bic	Debtor's Bic	Varchar	Always

SkipPay

Payment process

• Merchant's site makes a Payment request with purchase order reference to the TrustPay's API.
• The response from TrustPay's API will contain a URL for the payment page.
• Merchant's site redirects customer to the provided URL in which the payment gateway will be loaded.
• Customer fills up the payment details on the gateway's payment site and confirms the data.
• After the data is confirmed customer is redirected to Merchant's URL provided in the original Payment request.

Payment

API endpoints:
Live - https://aapi.trustpay.eu/api/Payments/Payment

Initiates new SkipPay payment request.

Request

Payment example:

using System.Net;
using System.Text;
using System.Web.Script.Serialization;

public string Payment(string token)
{
   string url = "https://aapi.trustpay.eu/api/Payments/Payment";
   using (var client = new WebClient())
   {
      client.Headers = new WebHeaderCollection
      {
         "Authorization: Bearer " + token,
         "Content-Type: application/json"
      };
      var request = new
      {
         PaymentMethod = "SkipPay",
         MerchantIdentification = new
         {
             ProjectId = "1234567"
         },
         PaymentInformation = new
         {
             Amount = new
             {
                 Amount = 1.50,
                 Currency = "EUR"
             },
             Localization = "SK",
             References = new
             {
                 MerchantReference = "Order 12345"
             },
             Debtor = new 
             {
                 FirstName = "John",
                 LastName = "Doe",
                 Email = "email@example.com",
                 Phone = "+420123456789"
             },
             OrderedItems = new []
             {    
                 new 
                 {
                     Code = "1",
                     Name = "Item1",
                     Price = 1.50,
                     Vat = 0.15,
                     VatRate = 10
                 }
             },
            FinancingType = "DEFERRED_PAYMENT"
         },
         CallbackUrls = new
         {
             Success = "https://somedomain.eu/success",
             Cancel = "https://somedomain.eu/cancel",
             Error = "https://somedomain.eu/error",
             Notification = "https://somedomain.eu/notification_handler"
         }
      };

      JavaScriptSerializer serializer = new JavaScriptSerializer();

      var requestData = Encoding.UTF8.GetBytes(serializer.Serialize(request));
      var responseData = client.UploadData(url, requestData);
      var response = serializer.Deserialize<dynamic>(Encoding.UTF8.GetString(responseData));

      return response["GatewayUrl"];
   }
}

function Payment($token)
{
   $url = 'https://aapi.trustpay.eu/api/Payments/Payment';
   $data = array(
      'PaymentMethod' => 'SkipPay',
      'MerchantIdentification' => array(
         'ProjectId' => '1234567890'
      ),
      'PaymentInformation' => array(
         'Amount' => array(
            'Amount' => '1.50',
            'Currency' => 'EUR'
          ),
         'Localization' => 'SK',
         'References' => array(
            'MerchantReference' => '123456'
          ),
         'Debtor' => array(
            'FirstName' => 'John',
            'LastName' => 'Doe',
            'Email' => 'email@example.com',
            'Phone' => '+420123456789'
          ),
          'OrderedItems' => array(
            array(
              'Code' => '1',
              'Name' => 'Item1',
              'Price' => '1.50',
              'Vat' => '0.15',
              'VatRate' => '10'
            )
          ),
          'FinancingType' => 'DEFERRED_PAYMENT'
      ),
      'CallbackUrls' => array(
         'Success' => 'https://somedomain.eu/success',
         'Cancel' => 'https://somedomain.eu/cancel',
         'Error' => 'https://somedomain.eu/error',
         'Notification' => 'https://somedomain.eu/notification_handler'
      ),
   );  

   $options = array(
      'http' => array(
         'header'  => array(
            "Authorization: Bearer $Token",
            'Content-type: application/json',
         ),
         'method'  => 'POST',            
         'content' => json_encode($data)
      ),
   );
   $context  = stream_context_create($options);
   $response = json_decode(file_get_contents($url, false, $context), true);
   return $response['GatewayUrl'];
}

This code is using external library Jackson to parse text from and to json format

import org.codehaus.jackson.map.ObjectMapper;
import javax.net.ssl.HttpsURLConnection;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public String CapturePayment(String token){
    try {
        URL obj = new URL("https://aapi.trustpay.eu/api/Payments/Payment");
        HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
        con.setRequestMethod("POST");
        con.setRequestProperty("Authorization", "Bearer " + token);
        con.setRequestProperty("Content-type", "application/json");
        Object request = new Object() {
            public String PaymentMethod = "SkipPay";
            public Object MerchantIdentification = new Object(){
                public long ProjectId = 2107058607;
            };
            public Object PaymentInformation = new Object(){
                public Object Amount = new Object(){
                        public double Amount = 1.50;
                        public String Currency = "EUR";
                };
                public String Localization = "SK";
                public Object References = new Object(){
                        public String MerchantReference = "merch ref. no. #555";
                };
                public Object Debtor = new Object(){
                    public String FirstName = "John";
                    public String LastName = "Doe";
                    public String Email = "email@example.com";
                    public String Phone = "+420123456789";
                };
                public Object[] OrderedItems = new Object[]{
                    new Object(){
                        public String Code = "1";
                        public String Name = "Item1";
                        public double Price = 1.50;
                        public double Vat = 0.15;
                        public int VatRate = 10;
                    };
                };
                public String FinancingType = "DEFERRED_PAYMENT";
            };
            public Object CallbackUrls = new Object(){
                public String Success = "https://somedomain.eu/success";
                public String Cancel = "https://somedomain.eu/cancel";
                public String Error = "https://somedomain.eu/error";
                public String Notification = "https://somedomain.eu/notification_handler";
            };
        };
        ObjectMapper JsonParser = new ObjectMapper();
        String jsonrequest = JsonParser.writeValueAsString(request);
        con.setDoOutput(true);

        try (DataOutputStream wr = new DataOutputStream(con.getOutputStream())) {
            wr.writeBytes(jsonrequest);
            wr.flush();
        }

        String response = "";
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                response += inputLine;
            }
        }

        Map<String,String> deserialized = JsonParser.readValue(response, Map.class);
        return String.valueOf(deserialized.get("GatewayUrl"));
    }
    catch (Exception ex){
        throw new RuntimeException(ex.getMessage());
    }
}

Initiate response:

{
    "GatewayUrl":"https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"
    "PaymentRequestId":123123,
    "ResultInfo": {
        "ResultCode": 1001000,
        "AdditionalInfo": "Success"
    }
}

   

HTML code:

<script type="text/javascript" src="https://mapi.trustpay.eu/mapi5/Scripts/TrustPay/popup.js"></script>
<iframe id="TrustPayFrame" src="https://aapi.trustpay.eu/Payments/Gateway?paymentRequestId=123123&sig=58B2FA9C45AEE707FFB6A4A0749D2"></iframe>
<a href="#" class="show-popup">Pay via TrustPay</a>
    

Name	Description	Format	Required
Token	Authorization token	Varchar(235)	Yes
PaymentMethod	SkipPay	Varchar	Yes
MerchantIdentification	Identification of merchant	MerchantIdentification	Yes
PaymentInformation	Payment information	PaymentInformation	Yes
CallbackUrls	Return URLs	CallbackUrls	No

Request/MerchantIdentification