Technical Summary

To implement the iPay payment gateway, create a REST API URL and link it to a payment button or link on your website or backoffice. When a user initiates a payment (e.g., via a “Buy” or “Deposit” button), they are directed to the on-ramp provider to complete the transaction.

Once funds are deposited into your crypto wallet, iPay sends a server-to-server HTTP POST request to your specified callback URL (Instant Payment Notification URL). This POST contains a JSON payload with transaction details, enabling real-time updates to your system. Optionally, verify callbacks using a secret token for added security.