Webhooks

A webhook subscription delivers platform events to an endpoint you control.

Deliveries are signed with the subscription's secret so you can verify they came from us. The secret is write-only: send it on create, rotate it by sending a new one on update, and it is never returned.

consecutiveFailures, lastDeliveryAt and lastDeliveryStatus say how the endpoint has been doing, read from its deliveries. The platform does not suspend a subscription on its own: a subscription is suspended only when you suspend it, and resuming it sends what it held.