Magichour Webhooks

name: Magic Hour webhook event catalog
generated: '2026-09-03'
method: searched
source: https://docs.magichour.ai/integration/webhook/event-types.md and secure-handler.md
asyncapi_published: false
note: Magic Hour publishes no AsyncAPI document; this is the documented webhook surface. Events follow {project_type}.{status}
  naming with a JSON payload of type + object. Delivery is signed.
security:
  signing: HMAC-SHA256
  headers:
  - name: magic-hour-event-signature
    description: HMAC-SHA256 of the signed payload using the webhook secret
  - name: magic-hour-event-timestamp
    description: Unix timestamp signed with the payload to prevent replay
events:
- name: video.started
  description: Video project began rendering
- name: video.completed
  description: Video render finished; downloads available
- name: video.errored
  description: Video project failed; payload carries error code and message
- name: image.started
  description: Image project began rendering
- name: image.completed
  description: Image render finished; downloads available
- name: image.errored
  description: Image project failed
- name: audio.started
  description: Audio project began rendering
- name: audio.completed
  description: Audio render finished; downloads available
- name: audio.errored
  description: Audio project failed
docs: https://docs.magichour.ai/integration/webhook/overview