A delivery to your endpoint

Sent to each subscription’s url (see POST /webhooks), signed with the Standard Webhooks headers webhook-id, webhook-timestamp and webhook-signature. Answer with a 2xx within 10 seconds; anything else is retried.

postWebhookevent

Payload

OR
OR

Response

Accepted. Any other answer, or none in 10 seconds, is retried.

Changes

Webhooks have no change history: a webhook is keyed by its event name rather than a path and method, so no recorded change can name it.