Redeliver one delivery from the attempts log by hand
API Reference
Redeliver one delivery from the attempts log by hand
Not yet available — planned. Signed, retried, and logged like the original. At-least-once still holds: dedupe on webhook-id.
POST
Redeliver one delivery from the attempts log by hand
Authorizations
fn_live_… or fn_test_… — Authorization: Bearer
Headers
Dated API version; defaults to the account pin. Honesty note: with one version in existence the gateway echoes any value back as effective WITHOUT validating it — validation against the known-versions set is planned, so send only real dated versions from https://docs.fiveninelabs.com/changelog
Example:
"2026-08-26"
Response
Redelivery enqueued