Webhooks

Card payments

7min

P2C uses webhooks to update you on the status of your cards and to report transaction changes. Webhooks report to your system with real-time notifications when an event happens. In P2C, a single registration registers the callback URL for all webhook events.
Every time an event occurs, P2C reports the webhook data to your endpoint in JSON format. This eliminates the need to poll the API to discover changes. The full event details are included and sent to your system.
Typically, P2C aggregates event objects every 30-120 seconds.
Register for webhook event reports
Use POST /api/WebhookRegistrations to register to poll for event status.
Webhook reports
Call
Description
CardAuthorized
Reports:
When a card authorization attempt is completed and the status of the card.
When a card was signed up via an iFrame.
CardStatusChanged
Reports if a card changed status to active or inactive
Transaction
Reports any transactions
TransactionStatusChanged
Reports the changed status of a transaction
TransactionCompleted
Reports the completion of a transaction request. This webhook is sent only 1 time. If a transaction has changed after the initial execution, the TransactionStatusChanged webhook will be sent.
Webhook Responses
CardAuthorized
Sample response
{
   "EventId":"53e0d945-4f04-477c-901c-010ee5df73c3",
   "EventName":"CardAuthorized",
   "Data":{
      "RequestId":"101f1ed0-501b-4e69-a081-36a06064bcac",
      "CardToken":"W5AXTOSK4AUOVRZ4F9M1G9X5JGZUF4SUMTQBTC",
      "Authorized":true,
      "ResponseReceived":true,
      "ResponseCode":"OK",
      "ResponseDescription":"OK",
      "Error":null,
      "AddressVerified":true,
      "Rail":1,
      "CustomerReferenceNumber":"1"
   }
}
{
   "EventId":"53e0d945-4f04-477c-901c-010ee5df73c3",
   "EventName":"CardAuthorized",
   "Data":{
      "RequestId":"101f1ed0-501b-4e69-a081-36a06064bcac",
      "CardToken":"W5AXTOSK4AUOVRZ4F9M1G9X5JGZUF4SUMTQBTC",
      "Authorized":true,
      "ResponseReceived":true,
      "ResponseCode":"OK",
      "ResponseDescription":"OK",
      "Error":null,
      "AddressVerified":true,
      "Rail":1,
      "CustomerReferenceNumber":"1"
   }
}
﻿
TransactionCompleted
Sample Response
{
   "EventId":"35ad28ca-b10c-4ce9-8427-0177c9e33759",
   "EventName":"TransactionCompleted",
   "Data":{
      "TransactionId":"7CJ39SA3DC-FA3B-4462-5HC9-FJL532ASLGF0",
      "Amount":333.0,
      "TransactionRequestedAt":"2022-03-11T10:37:59.4",
      "TransactionStatus":2,
      "ErrorDescription":"{\r\n  \"PushCardID\": \"7CJ39SA3DC-FA3B-4462-5HC9-FJL532ASLGF0\",\r\n  \"PaymentSent\": false,\r\n  \"ResponseReceived\": false,\r\n  \"ResponseCode\": null,\r\n  \"ResponseDescription\": null,\r\n  \"Network\": null,\r\n  \"TransactionDate\": null,\r\n  \"Error\": \"Card token not found\",\r\n  \"TraceNumber\": null\r\n}",
      "CreditCardId":"<CARD TOKEN>",
      "Rail":null
   }
}
{
   "EventId":"35ad28ca-b10c-4ce9-8427-0177c9e33759",
   "EventName":"TransactionCompleted",
   "Data":{
      "TransactionId":"7CJ39SA3DC-FA3B-4462-5HC9-FJL532ASLGF0",
      "Amount":333.0,
      "TransactionRequestedAt":"2022-03-11T10:37:59.4",
      "TransactionStatus":2,
      "ErrorDescription":"{\r\n  \"PushCardID\": \"7CJ39SA3DC-FA3B-4462-5HC9-FJL532ASLGF0\",\r\n  \"PaymentSent\": false,\r\n  \"ResponseReceived\": false,\r\n  \"ResponseCode\": null,\r\n  \"ResponseDescription\": null,\r\n  \"Network\": null,\r\n  \"TransactionDate\": null,\r\n  \"Error\": \"Card token not found\",\r\n  \"TraceNumber\": null\r\n}",
      "CreditCardId":"<CARD TOKEN>",
      "Rail":null
   }
}
﻿
CardStatusChanged
Sample response
{
  "EventId": "ce1dbd4f-6830-4c20-ab64-000a946a2cfc",
  "EventName": "CardStatusChanged",
  "Data": {
    "StatusChangedAt": "2022-02-04T15:32:28.7632522Z",
    "CreditCardId": "<CARD TOKEN>",
    "OldStatus": "active",
    "NewStatus": "inactive"
  }
}
{
  "EventId": "ce1dbd4f-6830-4c20-ab64-000a946a2cfc",
  "EventName": "CardStatusChanged",
  "Data": {
    "StatusChangedAt": "2022-02-04T15:32:28.7632522Z",
    "CreditCardId": "<CARD TOKEN>",
    "OldStatus": "active",
    "NewStatus": "inactive"
  }
}
﻿

TransactionStatusChanged
Sample response
{
  "EventId": "DC51A5F9-581B-4DE9-B5fB-050994F02716",
  "EventName": "TransationStatusChanged",
  "Data": {
    "TransactionId": "7FI8756BSF53B-FHL5-65SD-GHCW555D7100",
    "Amount": 300,
    "TransactionRequestedAt": "2022-17T06:34:26.95",
    "OldTransactionStatus": "succeeded",
    "NewTransactionStatus": "pending",
    "StatusChangedAt": "2022-01-09T13:13:35.4068128Z",
    "CreditCardId": "<CARD TOKEN>",
    "Rail": "mcSend"
  }
}
{
  "EventId": "DC51A5F9-581B-4DE9-B5fB-050994F02716",
  "EventName": "TransationStatusChanged",
  "Data": {
    "TransactionId": "7FI8756BSF53B-FHL5-65SD-GHCW555D7100",
    "Amount": 300,
    "TransactionRequestedAt": "2022-17T06:34:26.95",
    "OldTransactionStatus": "succeeded",
    "NewTransactionStatus": "pending",
    "StatusChangedAt": "2022-01-09T13:13:35.4068128Z",
    "CreditCardId": "<CARD TOKEN>",
    "Rail": "mcSend"
  }
}
﻿
Transaction
Sample response
{
  "EventId": "3BF32CD9-7FBE-4A83-90E7-ABC200AC7E7E",
  "EventName": "Transaction",
  "Data": {
    "BatchId": "B18ACCDF-DD86-4979-98A7-4DB74ANXTL4E",
    "TotalTransactionsCount": 1,
    "FailedTransactionCount": 0,
    "InvalidTransactionCount": 1,
    "SuccessTransactionCount": 0,
    "TransactionInProcessCount": 0,
    "RequestedAt": "2022-05-21T14:27:59.447",
    "CompletedAt": "2022-05-21T14:28:01.27"
  }
}
{
  "EventId": "3BF32CD9-7FBE-4A83-90E7-ABC200AC7E7E",
  "EventName": "Transaction",
  "Data": {
    "BatchId": "B18ACCDF-DD86-4979-98A7-4DB74ANXTL4E",
    "TotalTransactionsCount": 1,
    "FailedTransactionCount": 0,
    "InvalidTransactionCount": 1,
    "SuccessTransactionCount": 0,
    "TransactionInProcessCount": 0,
    "RequestedAt": "2022-05-21T14:27:59.447",
    "CompletedAt": "2022-05-21T14:28:01.27"
  }
}
﻿
﻿

Call	Description
CardAuthorized	Reports: When a card authorization attempt is completed and the status of the card. When a card was signed up via an iFrame.
CardStatusChanged	Reports if a card changed status to active or inactive
Transaction	Reports any transactions
TransactionStatusChanged	Reports the changed status of a transaction
TransactionCompleted	Reports the completion of a transaction request. This webhook is sent only 1 time. If a transaction has changed after the initial execution, the TransactionStatusChanged webhook will be sent.

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Updated 29 Sep 2024

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Webhook reference