latestOpenAPI 3.1.0Proprietary - Prezent, Inc.2026-08-114675175.5 KB

a01cb764a085

Webhooks

AutoGenerator job failed

Delivered when an AutoGenerator job fails. Same envelope, signature, and retry semantics as autogeneration.completed.

postWebhookautogeneration.failed

Payload

idstring required

Globally unique event identifier. Also sent in the X-Prezent-Event header. Dedupe on this if you receive the same event twice (at-least-once delivery).

type'autogeneration.completed' | 'autogeneration.failed' | 'template_conversion.completed' | 'template_conversion.failed' | 'webhook.test' required

Catalog of event types emitted by Prezent. New types may be added without notice; clients should ignore unknown values.

api_versionstring required

Schema version for the data field. Increments only on breaking changes; legacy versions remain available.

created_atstring date-time required

dataobject required

Event-specific payload. For autogeneration.* events, contains callback_id, report_id, status, plus outputs (on success) or error_log (on failure). For template_conversion.* events, contains the conversion callback_id, status, and output URLs.

Example payload

{
  "id": "evt_8c2a1f7e6d3b4a5c9e0f8d7b6a5c4d3e",
  "api_version": "1.0"
}

Response

Acknowledged — any 2xx within 10 seconds.