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2026.04.28
6 structure changes including:
6 Modifications
Modified 6 Breaking
GET /transactions
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • threeDs property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/physical-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST /transactions/physical-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST /transactions/unreferenced-physical-refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST AuthCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDs property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST SaleCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDs property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
2026.02.02
8 structure changes including:
8 Modifications
Modified 8
GET /transactions
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • threeDs property Modified
POST /transactions/physical-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Modified
        • status property Added
POST /transactions/physical-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Modified
        • status property Added
POST /transactions/token-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Modified
        • status property Added
POST /transactions/token-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Modified
        • status property Added
POST /transactions/unreferenced-physical-refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs property Modified
        • status property Added
POST AuthCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDs property Modified
        • status property Added
POST SaleCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDs property Modified
        • status property Added
8 structure changes including:
8 Modifications
Modified 8 Breaking
GET /transactions
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • threeDsChallenge property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/physical-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST /transactions/physical-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST /transactions/token-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST /transactions/token-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST /transactions/unreferenced-physical-refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST AuthCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
POST SaleCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDsChallenge property Removed
        • Removing a resource is always breaking unless it was deprecated before
          Breaking
11 structure changes including:
11 Modifications
Modified 11
GET /transactions
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • threeDs, threeDsChallenge properties Added
POST /payment-methods/virtual
  • Body
  • application/json content type Modified
    • formConfig property Modified
      • enable3DSecure property Added
POST /transactions/physical-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs, threeDsChallenge properties Added
POST /transactions/physical-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs, threeDsChallenge properties Added
POST /transactions/token-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs, threeDsChallenge properties Added
POST /transactions/token-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs, threeDsChallenge properties Added
POST /transactions/unreferenced-physical-refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • threeDs, threeDsChallenge properties Added
POST /transactions/virtual-auth
  • Body
  • application/json content type Modified
    • formConfig property Modified
      • enable3DSecure property Added
POST /transactions/virtual-sale
  • Body
  • application/json content type Modified
    • formConfig property Modified
      • enable3DSecure property Added
POST AuthCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDs, threeDsChallenge properties Added
POST SaleCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • threeDs, threeDsChallenge properties Added
3 structure changes including:
3 Modifications
Modified 3
POST /payment-methods/virtual
  • Body
  • application/json content type Modified
    • accountHolder property Added
POST /transactions/virtual-auth
  • Body
  • application/json content type Modified
    • accountHolder property Added
POST /transactions/virtual-sale
  • Body
  • application/json content type Modified
    • accountHolder property Added
16 structure changes including:
16 Modifications
Modified 16
GET /transactions
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • transactionResponses property Modified
POST /payment-methods/physical
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/capture
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/physical-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/physical-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/token-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/token-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/unreferenced-physical-refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST /transactions/void
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Added
POST AuthCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Added
POST CaptureCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Added
POST RefundCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Added
POST SaleCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Added
POST TokenCreatedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Added
POST VoidCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Added
16 structure changes including:
16 Modifications
Modified 16 Breaking
GET /transactions
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • transactionResponses property Modified
POST /payment-methods/physical
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/capture
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/physical-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/physical-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/token-auth
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/token-sale
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/unreferenced-physical-refund
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST /transactions/void
  • Response
  • 200 response Modified
    • application/json content type Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST AuthCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST CaptureCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST RefundCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST SaleCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST TokenCreatedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
POST VoidCompletedwebhook
  • Body
  • application/json content type Modified
    • originalResponse property Modified
      • transactionResponses property Modified
        • accountType property Removed
          • Removing a resource is always breaking unless it was deprecated before
            Breaking
1 structure change including:
1 Modification
Modified 1
GET /payment-methods/account-holder/{accountHolderId}
  • Response
  • 200 response Modified
    • application/json content type Modified
      • items property Modified
        • cardType, maskedCardNumber, cardExpDate properties Modified
          • Properties are no longer required
        • accountNumber, accountType properties Added