Recommended approach involves using webhooks to receive real-time notifications for system events.Webhooks provide a mechanism for delivering event-based updates directly to the merchant system without the need for continuous polling.
Event types such as successful payments, refunds, chargebacks, or subscription updates are delivered in real time via HTTP POST requests containing structured payload data.A webhook URL must be registered in order to receive these notifications.
This configuration is performed through the Sipay merchant panel: Here.To enable this functionality, the sale_web_hook_key must be included in the purchase request.
This key is optional; however, when provided, a valid and correctly configured key is required for the webhook process to be activated.Webhook responses should be handled securely and validated to ensure data integrity. Proper acknowledgement of received events is recommended to prevent duplicate processing and to maintain synchronization between the merchant system and Sipay services. Modified at 2026-04-20 14:12:12
