📄️ Configuration
You need to configure webhooks in Merchant Portal (link) by supplying fully formed URL at which you would like to receive webhook events. The URL must accept POST requests and return only 200 OK. In addition, you need to pick contract numbers for the transactions you want to receive the webhook messages for.
📄️ Webhook Message
In this section, you will find an example of a standardized webhook message, designed to notify your system of payment events.
📄️ HMAC Signature
By validating the HMAC signature, your system can verify that messages are genuinely from the payment provider and have not been altered in transit.