Requests

Pay

Once you have properly implemented the Google Pay™ button on your site, you can proceed with processing the Payment via Buckaroo's Checkout Gateway.

The flow of processing the payment once you received the token is as follows:

Retrieve the Token from the “paymentData” parameter of the “processPayment” callback function.
Initiate a Google Pay Transaction via Buckaroo. Provide the Base64 Encoded Token as parameter in the request under the name PaymentData.

Service-specific parameters

Parameter	Required	Type	Description
Payment data	Yes	String	Base64 Encoded string of the retrieved token from Google Pay API
CustomerCardName	No	String	The full name of the card holder.

Basic parameters

You can find basic parameters here.

Example request

{
    "Invoice": "Dummy_Invoice",
    "Description": "Dummy_Description",
    "Currency": "EUR",
    "AmountDebit": 0.01,
    "Services": {
        "ServiceList": [
            {
                "Name": "GooglePay",
                "Action": "Pay",
                "Parameters": [
                    {
                        "Name": "PaymentData",
                        "Value": "VGhpcyBpcyBhIEJhc2U2NCBlbmNvZGVkIHRleHQ="
                    },
                    {
                        "Name": "CustomerCardName",
                        "Value": "XXXXXXXXXXXXX”
                    }
                ]
            }
        ]
    }
}

Pay Response

Service-specific parameters

Parameter	Type	Description
CardNumberEnding	String	Last 4 digits of the credit card number.
CardExpirationDate	String	Credit card expiration date.
MaskedCreditcardNumber	String	Masked card number.

Example response

{
   "Key": "9AA4C81A08A84FA7B68E6A6A6291XXXX",
   "Status": {
      "Code": {
         "Code": 190,
         "Description": "Success"
      },
      "SubCode": {
         "Code": "S001",
         "Description": "Transaction successfully processed"
      },
      "DateTime": "2019-06-13T09:19:52"
   },
   "RequiredAction": null,
   "Services": [
      {
         "Name": "GooglePay",
         "Action": null,
         "Parameters": [
            {
               "Name": "CardNumberEnding",
               "Value": "00XX"
            },
            {
               "Name": "CardExpirationDate",
               "Value": "0019-07"
            },
            {
               "Name": "MaskedCreditcardNumber",
               "Value": "XXXXXX******XXXX"
            }
         ]
      }
   ],
   "CustomParameters": null,
   "RequestErrors": null,
   "Invoice": "10000480",
   "ServiceCode": "googlepay",
   "IsTest": true,
   "Currency": "EUR",
   "AmountDebit": 1.00,
   "TransactionType": "V187",
   "MutationType": 2,
   "RelatedTransactions": null,
   "ConsumerMessage": null,
   "Order": "10000480",
   "IssuingCountry": null,
   "StartRecurrent": false,
   "Recurring": false,
   "CustomerName": "XXXXXXXXXXXX",
   "PayerHash": "XXXXXXXXXXXXXXXXXXX",
   "PaymentKey": "XXXXXXXXXXXXXXXXXXXXXX"
}

Authorize

Reserves funds without capturing. Keep the Key from the response — it becomes the OriginalTransactionKey for a subsequent Capture or CancelAuthorize.

Example request

{
    "Currency": "EUR",
    "AmountDebit": 10.00,
    "Invoice": "<Invoice>",
    "Services": {
        "ServiceList": [
            {
                "Name": "googlepay",
                "Action": "Authorize",
                "Parameters": [
                    { "Name": "PaymentData", "Value": "<PaymentData>" },
                    { "Name": "CustomerCardName", "Value": "<CustomerCardName>" }
                ]
            }
        ]
    }
}

Example response

{
    "Key": "571457E371FB494FB0E67C99CFXXXXXX",
    "Status": {
        "Code": { "Code": 190, "Description": "Success" },
        "SubCode": { "Code": "S001", "Description": "Transaction successfully processed" },
        "DateTime": "2026-06-11T09:19:52"
    },
    "Services": [
        {
            "Name": "googlepay",
            "Parameters": [
                { "Name": "CardNumberEnding", "Value": "00XX" },
                { "Name": "CardExpirationDate", "Value": "2030-07" },
                { "Name": "MaskedCreditcardNumber", "Value": "XXXXXX******XXXX" }
            ]
        }
    ],
    "Invoice": "<Invoice>",
    "ServiceCode": "googlepay",
    "IsTest": true,
    "Currency": "EUR",
    "AmountDebit": 10.00,
    "TransactionType": "I149",
    "PaymentKey": "FBCCF988EE3A455A9A07F1F5A1XXXXXX"
}

PreAuthorize

PreAuthorize is a Customer Initiated Transaction (CIT) action that places a hold (reservation) on the customer's card for the requested amount, without charging it. The reserved amount is charged later with a Capture call, or released with a CancelAuthorize call.

This action was introduced for in-app flows where the final amount is not known upfront (e.g. EV/fuel charging: reserve a maximum amount when the session starts, capture the actual amount when it ends).

PreAuthorize vs Authorize: both are CIT actions with the same request contract. The difference is that PreAuthorize is sent to the card schemes as a pre-authorization (an estimated-amount reservation with the expectation of a later capture for the final — possibly lower — amount), while Authorize is a final-amount authorization. The validity of the hold and the moment the unused reservation is released depend on the acquirer and card-scheme configuration. Use PreAuthorize whenever the capture amount may differ from the reserved amount.

Reserves the specified amount on the customer's card via Google Pay™. The resulting transaction key must be passed as OriginalTransactionKey in the follow-up Capture or CancelAuthorize call.

Service-specific parameters

Parameter	Required	Description
PaymentData	Yes	The Base64-encoded encrypted Google Pay™ token, obtained by the merchant's own Google Pay™ integration. The request fails without it ("No payment data received").
CustomerCardName	No	The name of the cardholder. Defaults to "Customer Unknown" when not provided.

3-D Secure & SCA exemptions: determined automatically from the Google Pay™ token. If the token's auth method is CRYPTOGRAM_3DS, the payment is already authenticated and the 3-DS flow is skipped. If the auth method is PAN_ONLY, the regular 3-DS flow is executed. As a CIT action, PreAuthorize uses the same SCA-exemption pipeline as Authorize: where a configured exemption applies (e.g. Trusted Beneficiary, TRA, Low Value) the frictionless path is attempted first, with a fallback to a 3-D Secure challenge when the issuer declines the exemption (see 3-D Secure challenge redirect below).

📘
Note
PreAuthorize can also be combined with "StartRecurrent": "true" to mark the transaction as the start of a recurring payment series; subsequent PayRecurrent calls can then reference it with OriginalTransactionKey.

Example request

{
    "Currency": "EUR",
    "AmountDebit": 0.02,
    "Invoice": "GooglePay_1782738345",
    "Description": "GooglePay_1782738345",
    "ReturnURL": "https://www.buckaroo.nl",
    "ReturnURLCancel": "https://www.buckaroo.nl/annuleren",
    "ReturnURLError": "https://www.buckaroo.nl/mislukt",
    "ReturnURLReject": "https://www.buckaroo.nl/geweigerd",
    "Services": {
        "ServiceList": [
            {
                "Name": "googlepay",
                "Action": "PreAuthorize",
                "Parameters": [
                    {
                        "Name": "PaymentData",
                        "Value": "eyJzaWduYXR1cmUiOiJNRVVDSVFE...ZXhhbXBsZXRva2Vu...=="
                    },
                    {
                        "Name": "CustomerCardName",
                        "Value": "J. de Tester"
                    }
                ]
            }
        ]
    }
}

Example response

{
  "Key": "6EFC6770E739452FB5813396C3XXXXXX",
  "Status": {
    "Code": {
      "Code": 190,
      "Description": "Success"
    },
    "SubCode": null,
    "DateTime": "2026-06-29T15:06:05"
  },
  "RequiredAction": null,
  "Services": [
    {
      "Name": "googlepay",
      "Action": null,
      "Parameters": [
        { "Name": "CardNumberEnding", "Value": "1111" },
        { "Name": "CardExpirationDate", "Value": "2028-12" },
        { "Name": "MaskedCreditcardNumber", "Value": "411111******1111" },
        { "Name": "ThreeDsVersion", "Value": "1.0.2" }
      ]
    }
  ],
  "Invoice": "GooglePay_1782738345",
  "ServiceCode": "googlepay",
  "IsTest": true,
  "Currency": "EUR",
  "AmountDebit": 0.02,
  "TransactionType": "I031",
  "MutationType": 3,
  "StartRecurrent": false,
  "Recurring": false,
  "CustomerName": "J. de Tester",
  "PayerHash": null,
  "PaymentKey": null
}

Note: MutationType is 3 (Informational) — a pre-authorization reserves funds but does not move money, so no payment is created yet (PaymentKey is null). The transaction is cancelable as long as it has not been captured.

PreAuthorize Push

Example push

{
  "Transaction": {
    "Key": "6EFC6770E739452FB5813396C3XXXXXX",
    "Invoice": "GooglePay_1782738345",
    "ServiceCode": "googlepay",
    "Status": {
      "Code": {
        "Code": 190,
        "Description": "Success"
      },
      "SubCode": null,
      "DateTime": "2026-06-29T15:06:05"
    },
    "IsTest": true,
    "Order": null,
    "Currency": "EUR",
    "AmountDebit": 0.02,
    "TransactionType": "I031",
    "Services": [
      {
        "Name": "googlepay",
        "Action": null,
        "Parameters": [
          { "Name": "CardNumberEnding", "Value": "1111" },
          { "Name": "CardExpirationDate", "Value": "2028-12" },
          { "Name": "MaskedCreditcardNumber", "Value": "411111******1111" },
          { "Name": "ThreeDsVersion", "Value": "1.0.2" }
        ],
        "VersionAsProperty": 1
      }
    ],
    "MutationType": 3,
    "IsCancelable": true,
    "StartRecurrent": false,
    "Recurring": false,
    "CustomerName": "J. de Tester",
    "PayerHash": null,
    "PaymentKey": null,
    "Description": "GooglePay_1782738345"
  }
}

3-D Secure challenge redirect

When the Google Pay™ token is PAN_ONLY and the issuer requires a 3-D Secure challenge (no exemption granted), the transaction first goes to 790 Pending input and the customer must complete the 3-DS challenge via a redirect. Send "ContinueOnIncomplete": true so the initial response returns the RedirectURL instead of an error; after the customer completes the challenge, the final status (e.g. 190 Success) is delivered via the push notification and the ReturnURL.

Example response (challenge redirect)

{
  "Key": "6EFC6770E739452FB5813396C3XXXXXX",
  "Status": {
    "Code": {
      "Code": 790,
      "Description": "Pending input"
    },
    "SubCode": null,
    "DateTime": "2026-06-29T15:05:46"
  },
  "RequiredAction": {
    "RedirectURL": "https://testcheckout.buckaroo.nl/html/redirect.ashx?r=BA589CC6B9FC4E71940866E151XXXXXX",
    "RequestedInformation": null,
    "PayRemainderDetails": null,
    "Name": "Redirect",
    "TypeDeprecated": 0
  },
  "Invoice": "GooglePay_1782738345",
  "IsTest": true,
  "Currency": "EUR",
  "AmountDebit": 0.02,
  "StartRecurrent": false,
  "Recurring": false
}

Capture

Charges (part of) a previously authorized or pre-authorized amount. The OriginalTransactionKey parameter is required and must contain the transaction key of the Authorize or PreAuthorize transaction. No PaymentData is needed. AmountDebit may be equal to or less than the reserved amount.

Partial capture is supported. Whether additional captures are allowed, and when the remaining reservation is released, depends on the underlying acquirer and card-scheme rules: via BAS/CCA only one capture is possible (a second capture returns "Not capturable"), while Worldpay allows multiple partial captures against the remaining reserved amount. Capturing more than the reserved amount is rejected ("Capture amount too large"). Cancel the remaining authorization with CancelAuthorize when no further capture is expected.

Example request

{
    "Currency": "EUR",
    "AmountDebit": 0.01,
    "Invoice": "GooglePay_1782738345",
    "Description": "GooglePay Capture",
    "OriginalTransactionKey": "6EFC6770E739452FB5813396C3XXXXXX",
    "Services": {
        "ServiceList": [
            {
                "Name": "googlepay",
                "Action": "Capture"
            }
        ]
    }
}

Example response

{
  "Key": "64D355F46E6845369BE0D48D6FXXXXXX",
  "Status": {
    "Code": {
      "Code": 190,
      "Description": "Success"
    },
    "SubCode": null,
    "DateTime": "2026-06-29T15:12:10"
  },
  "RequiredAction": null,
  "RelatedTransactions": [
    {
      "RelationType": "capture",
      "RelatedTransactionKey": "6EFC6770E739452FB5813396C3XXXXXX"
    }
  ],
  "Invoice": "GooglePay_1782738345",
  "ServiceCode": "googlepay",
  "IsTest": true,
  "Currency": "EUR",
  "AmountDebit": 0.01,
  "TransactionType": "C521",
  "MutationType": 1,
  "StartRecurrent": false,
  "Recurring": false,
  "CustomerName": "J. de Tester",
  "Description": "GooglePay Capture"
}

The Capture push follows the same structure as the PreAuthorize push, with "TransactionType": "C521" and the capture's own transaction key.

CancelAuthorize

Releases the hold placed by an Authorize or PreAuthorize transaction without charging the customer. The OriginalTransactionKey parameter is required.

📘
Note
AmountCredit may be lower than the reserved amount (partial cancel), but only one CancelAuthorize is allowed per original transaction. A capture after a cancellation is rejected ("Capture not possible, authorization already cancelled").

Example request

{
    "Currency": "EUR",
    "AmountCredit": 0.02,
    "Invoice": "GooglePay_Cancel_Test",
    "Description": "GooglePay CancelAuthorize",
    "OriginalTransactionKey": "BBE8DE03CC024DA89B8D3979B2XXXXXX",
    "Services": {
        "ServiceList": [
            {
                "Name": "googlepay",
                "Action": "CancelAuthorize"
            }
        ]
    }
}

Example response

{
  "Key": "2133F583CAAE4F34B0C090B34AXXXXXX",
  "Status": {
    "Code": {
      "Code": 190,
      "Description": "Success"
    },
    "SubCode": null,
    "DateTime": "2026-06-30T12:58:22"
  },
  "RequiredAction": null,
  "RelatedTransactions": [
    {
      "RelationType": "cancel_authorize",
      "RelatedTransactionKey": "BBE8DE03CC024DA89B8D3979B2XXXXXX"
    }
  ],
  "Invoice": "GooglePay_Cancel_Test",
  "ServiceCode": "googlepay",
  "IsTest": true,
  "Currency": "EUR",
  "AmountCredit": 0.02,
  "TransactionType": "I152",
  "MutationType": 3,
  "StartRecurrent": false,
  "Recurring": false,
  "CustomerName": "J. de Tester",
  "Description": "GooglePay CancelAuthorize"
}

The CancelAuthorize push follows the same structure as the PreAuthorize push, with "TransactionType": "I152".

StartRecurrent

Initializes a recurring Google Pay™ payment. The resulting transaction can be referenced by subsequent PayRecurrent calls.

📘
Note
The StartRecurrent parameter is required to identify the transaction as the start of a recurring payment series.

Example request

{
    "Currency": "EUR",
    "AmountDebit": 0.01,
    "Description": "GooglePay StartRecurrent",
    "Invoice": "GooglePay Invoice test123",
    "StartRecurrent": "true",
    "ContinueOnIncomplete": true,
    "Services": {
        "ServiceList": [
            {
                "Name": "GooglePay",
                "Action": "Pay",
                "Parameters": null
            }
        ]
    }
}

Example response

{
  "Key": "1CF9DB7D748245279B32A16D11051373",
  "Status": {
    "Code": {
      "Code": 790,
      "Description": "Pending input"
    },
    "SubCode": null,
    "DateTime": "2026-04-20T09:09:02"
  },
  "RequiredAction": {
    "RedirectURL": "https://testcheckout.buckaroo.nl/html/redirect.ashx?r=BA589CC6B9FC4E71940866E151BE4377",
    "RequestedInformation": null,
    "PayRemainderDetails": null,
    "Name": "Redirect",
    "TypeDeprecated": 0
  },
  "Invoice": "GooglePay Invoice test123",
  "IsTest": true,
  "Currency": "EUR",
  "AmountDebit": 0.01,
  "StartRecurrent": true,
  "Recurring": false
}

StartRecurrent Push

Example push

{
  "Transaction": {
    "Key": "1CF9DB7D748245279B32A16D11051373",
    "Invoice": "GooglePay Invoice test123",
    "ServiceCode": "GooglePay",
    "Status": {
      "Code": {
        "Code": 190,
        "Description": "Success"
      },
      "SubCode": {
        "Code": "S990",
        "Description": "The request was successful."
      },
      "DateTime": "2026-04-20T09:09:48"
    },
    "IsTest": true,
    "Order": null,
    "Currency": "EUR",
    "AmountDebit": 0.01,
    "TransactionType": "C131",
    "Services": [
      {
        "Name": "GooglePay",
        "Action": null,
        "Parameters": [
          { "Name": "CardNumberEnding", "Value": "5883" },
          { "Name": "CardExpirationDate", "Value": "2030-01" },
          { "Name": "MaskedCreditcardNumber", "Value": "410687******5883" },
          { "Name": "ThreeDsVersion", "Value": "2.2.0" },
          { "Name": "Authentication", "Value": "Y" }
        ],
        "VersionAsProperty": 1
      }
    ],
    "MutationType": 1,
    "IsCancelable": false,
    "StartRecurrent": true,
    "Recurring": false,
    "CustomerName": "Customer Unknown",
    "PayerHash": "89e23f4562c5e68536ebec6af682ec31223e9e30532ae9d8d9a2d6181ab7de8465349fd0721819752e1a65a587e9e1dbcb1d33fd0538c858608cfbb40f622847",
    "PaymentKey": "887FA8B2AED748C1A9B426709F885813",
    "Description": "GooglePay StartRecurrent"
  }
}

PayRecurrent

Performs a recurring Google Pay™ payment using a previously authorized transaction.

📘
Note
The OriginalTransactionKey parameter is required and must reference the Key returned by the original StartRecurrent transaction.

Example request

{
    "Invoice": "GooglePay_Test_1776669023",
    "Description": "GooglePay description",
    "Currency": "EUR",
    "AmountDebit": 0.01,
    "ContinueOnIncomplete": true,
    "OriginalTransactionKey": "1CF9DB7D748245279B32A16D11051373",
    "Services": {
        "ServiceList": [
            {
                "Name": "GooglePay",
                "Action": "PayRecurrent"
            }
        ]
    }
}

Example response

{
  "Key": "C6BFD5717C6E4C69819481744EEBB87A",
  "Status": {
    "Code": {
      "Code": 190,
      "Description": "Success"
    },
    "SubCode": {
      "Code": "S990",
      "Description": "The request was successful."
    },
    "DateTime": "2026-04-20T09:10:26"
  },
  "RequiredAction": null,
  "Services": [
    {
      "Name": "GooglePay",
      "Action": null,
      "Parameters": [
        { "Name": "CardNumberEnding", "Value": "5883" },
        { "Name": "CardExpirationDate", "Value": "2030-01" },
        { "Name": "MaskedCreditcardNumber", "Value": "410687******5883" }
      ]
    }
  ],
  "Invoice": "GooglePay_Test_1776669023",
  "ServiceCode": "GooglePay",
  "IsTest": true,
  "Currency": "EUR",
  "AmountDebit": 0.01,
  "TransactionType": "C132",
  "MutationType": 1,
  "StartRecurrent": false,
  "Recurring": true,
  "CustomerName": "Customer Unknown",
  "PayerHash": "89e23f4562c5e68536ebec6af682ec31223e9e30532ae9d8d9a2d6181ab7de8465349fd0721819752e1a65a587e9e1dbcb1d33fd0538c858608cfbb40f622847",
  "PaymentKey": "77C13156B84749A3BBF8DD396FC2DD5D"
}

PayRecurrent Push

Example push

{
  "Transaction": {
    "Key": "C6BFD5717C6E4C69819481744EEBB87A",
    "Invoice": "GooglePay_Test_1776669023",
    "ServiceCode": "GooglePay",
    "Status": {
      "Code": {
        "Code": 190,
        "Description": "Success"
      },
      "SubCode": {
        "Code": "S990",
        "Description": "The request was successful."
      },
      "DateTime": "2026-04-20T09:10:26"
    },
    "IsTest": true,
    "Order": null,
    "Currency": "EUR",
    "AmountDebit": 0.01,
    "TransactionType": "C132",
    "Services": [
      {
        "Name": "GooglePay",
        "Action": null,
        "Parameters": [
          { "Name": "CardNumberEnding", "Value": "5883" },
          { "Name": "CardExpirationDate", "Value": "2030-01" },
          { "Name": "MaskedCreditcardNumber", "Value": "410687******5883" }
        ],
        "VersionAsProperty": 1
      }
    ],
    "MutationType": 1,
    "IsCancelable": false,
    "StartRecurrent": false,
    "Recurring": true,
    "CustomerName": "Customer Unknown",
    "PayerHash": "89e23f4562c5e68536ebec6af682ec31223e9e30532ae9d8d9a2d6181ab7de8465349fd0721819752e1a65a587e9e1dbcb1d33fd0538c858608cfbb40f622847",
    "PaymentKey": "77C13156B84749A3BBF8DD396FC2DD5D",
    "Description": "GooglePay description"
  }
}

Refund

Refund Request

Parameters

Parameter	Type	Required	Recommended	Description
OriginalTransactionKey	String	Yes	N/A	Transaction key of the payment that needs to be refunded. Please note: This is a basic parameter, not a service specific parameter.

Example request

{
   "Currency": "EUR",
   "AmountCredit": 1.00,
   "Invoice": "10000480",
   "OriginalTransactionKey": "XXXXXXXXXXXXXXX",
   "Services": {
      "ServiceList": [
         {
            "Name": "googlepay",
            "Action": "refund"
         }
      ]
   }
}

Refund Response

Example response

{
   "Key": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
   "Status": {
      "Code": {
         "Code": 190,
         "Description": "Success"
      },
      "SubCode": {
         "Code": "S001",
         "Description": "Transaction successfully processed"
      },
      "DateTime": "2019-06-13T09:20:24"
   },
   "RequiredAction": null,
   "Services": null,
   "CustomParameters": null,
   "RequestErrors": null,
   "Invoice": "10000480",
   "ServiceCode": "googlepay",
   "IsTest": true,
   "Currency": "EUR",
   "AmountCredit": 1.00,
   "TransactionType": "V188",
   "MutationType": 2,
   "RelatedTransactions": [
      {
         "RelationType": "refund",
         "RelatedTransactionKey": "XXXXXXXXXXXXXXXXXXXXX"
      }
   ],
   "ConsumerMessage": null,
   "Order": null,
   "IssuingCountry": null,
   "StartRecurrent": false,
   "Recurring": false,
   "CustomerName": "XXXXXXXXXXXX",
   "PayerHash": null,
   "PaymentKey": "XXXXXXXXXXXXXXXX"
}

Refund Push

Parameters

Example push

{
   "Key": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
   "Status": {
      "Code": {
         "Code": 190,
         "Description": "Success"
      },
      "SubCode": {
         "Code": "S001",
         "Description": "Transaction successfully processed"
      },
      "DateTime": "2019-06-13T09:20:24"
   },
   "RequiredAction": null,
   "Services": null,
   "CustomParameters": null,
   "RequestErrors": null,
   "Invoice": "10000480",
   "ServiceCode": "googlepay",
   "IsTest": true,
   "Currency": "EUR",
   "AmountCredit": 1.00,
   "TransactionType": "V188",
   "MutationType": 2,
   "RelatedTransactions": [
      {
         "RelationType": "refund",
         "RelatedTransactionKey": "XXXXXXXXXXXXXXXXXXXXX"
      }
   ],
   "ConsumerMessage": null,
   "Order": null,
   "IssuingCountry": null,
   "StartRecurrent": false,
   "Recurring": false,
   "CustomerName": "XXXXXXXXXXXX",
   "PayerHash": null,
   "PaymentKey": "XXXXXXXXXXXXXXXX"
}

Payment Page (hosted)

If you use Buckaroo's hosted payment page, Buckaroo renders the Google Pay button itself — you send no PaymentData. The response returns a RedirectURL to redirect the shopper to.

📘
Note
Use "Action": "Authorize" instead of "Pay" if you want to reserve funds on the hosted page and capture later.

Example request

{
    "Currency": "EUR",
    "AmountDebit": 10.00,
    "Invoice": "<Invoice>",
    "ReturnURL": "<ReturnURL>",
    "PushURL": "<PushURL>",
    "ContinueOnIncomplete": 1,
    "Services": {
        "ServiceList": [
            { "Name": "googlepay", "Action": "Pay" }
        ]
    }
}

Example response

{
    "Key": "4E8BD922192746C3918BF4077CXXXXXX",
    "Status": {
        "Code": { "Code": 790, "Description": "Pending input" },
        "DateTime": "2026-06-11T09:50:19"
    },
    "RequiredAction": {
        "RedirectURL": "https://testcheckout.buckaroo.nl/html/redirect.ashx?r=B3B96BC48B2C464D9027742FA0XXXXXX",
        "Name": "Redirect"
    },
    "Invoice": "<Invoice>",
    "IsTest": true,
    "Currency": "EUR",
    "AmountDebit": 10.00
}

📘
Transaction types reference
V187 Pay · V188 Refund · I149 Authorize · I031 PreAuthorize · C521 Capture · I152 CancelAuthorize
Status 190 = success · 790 = pending input · 791 = pending processing · 490 / 491 / 492 = failed · 690 = rejected