Webhook Listener

Use our Webhook Listener to get a real-time status update on a created Payment Requests or Payments transaction. Our system sends a real-time status update to your system via HTTPS.

Integration Requirements and Considerations:

Requirement: We will send /payment-requests status notifications to a HTTPS URL. Provide us with your HTTPS URL during the integration testing. We recommend the integration URL to be different from the production URL.
Requirement: Your server must run HTTPS and meet our authentication requirements (e.g., accept a basic authorization header. (Refer to Preparation / Prerequisites).
Requirement: You must use port 443 for webhook servers.
Consideration: You should configure how your system will respond to each notification status (refer to Webhook Listener Resource Description table).
E-commerce Merchant Example: If your system receives a PAID notification status, you should inform your customer and fulfil the order. We recommend that you DO NOT fulfil the order until your system receives a PAID notification status

Webhook Listener Resource Description

Field	Description
eventType	*string* A code for the type of event that triggered the webhook call. Enum: [ PAYMENT-COMPLETED, PAYMENT-FAILED ]
message	string example: The payer successfully completed the transaction. Text value that provides context for the event.
resourceType	string minLength: 1 The type of resource contained in the resource property. Enum: [ Payment Requests API, Payments API ]

Example Response

[
   {
      "message":"The payer successfully completed the transaction.",
      "eventType":"PAYMENT-COMPLETED",
      "resourceType":"payment-request",
      "resource":{
         "id":"8ecd810d-c0e2-40a6-8ab9-da12d72a3d6a",
         "merchantTransactionId":null,
         "amount":1.0,
         "type":"EBILL",
         "status":"PAID",
         "deliveryMode":"SMS",
         "merchant":{
            "id":"a7815ec3-72cd-4efe-b809-28f14501a5d3",
            "name":"Merchant name"
         },
         "payer":{
            "name":"firstName lastName",
            "merchantAccountId":"1234",
            "email":null,
            "mobileNumber":"5555555555",
            "preferredLanguage":"en"
         },
         "flexDetails":null,
         "dueDate":null,
         "createdDateTime":"2022-08-22T15:34:57.808Z",
         "shortCode":"ZFZDOFJ",
         "paymentLink":"https://pay.clik2pay.com/r/ZFZDOFJ",
         "qrCodeLink":"https://pay.clik2pay.com/qr/ZFZDOFJ",
         "displayMessage":null,
         "invoiceNumber":null,
         "businessUnit":null,
         "emailTemplate":null,
         "events":[
            {
               "status":"PAID",
               "dateTime":"2022-08-22T15:35:15.61Z"
            },
            {
               "status":"ACTIVE",
               "dateTime":"2022-08-22T15:35:11.701Z"
            },
            {
               "status":"SMS_SENT",
               "dateTime":"2022-08-22T15:34:58.105Z"
            },
            {
               "status":"CREATED",
               "dateTime":"2022-08-22T15:34:57.811Z"
            }
         ],
         "links":[
            {
               "rel":"self",
               "href":"https://api.clik2pay.com/v1/payment-requests/8ecd810d-c0e2-40a6-8ab9-da12d72a3d6a"
            }
         ]
      }
   }
]