AsyncAPI channel · PayTabs · PayTabs IPN / Callback Notifications

transaction.notification

Terminal transaction outcome for a payment, refund, capture, void or release. Delivered as an HTTP POST to the merchant callback/IPN URL.

Open source AsyncAPI → All PayTabs channels PayTabs provider profile
Provider: PayTabs AsyncAPI: v2.6.0 Spec: PayTabs IPN / Callback Notifications Operations: 1 Messages: 1

Channel address

transaction.notification

Operations

onTransactionNotification

Messages

TransactionNotification
Transaction notification
Content-Type: application/json

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

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