webhooks.delivery_not_retryable
The delivery is in a terminal state and cannot be manually retried.
webhooks.delivery_not_retryable is returned when a manual retry request targets a delivery in a terminal state: succeeded or dead_letter. The platform only allows retrying deliveries in retryable states (e.g., failed).
The delivery already succeeded (no retry needed) or exhausted all retry attempts and entered dead_letter state. Dead-letter deliveries cannot be re-queued via the manual retry endpoint.
For succeeded deliveries, no action is needed. For dead-letter deliveries, create a new test delivery via POST /v1/webhooks/{id}/test if you need to re-send the event.
{
"error": {
"code": "webhooks.delivery_not_retryable",
"message": "delivery is in a terminal state and cannot be retried",
"request_id": "req_01900000abc"
}
}