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Webhooks

Webhooks notify your system about evidence generation and verification status changes.

Delivery​

  • Events are delivered over HTTPS with JSON payloads.
  • Retries use exponential backoff when endpoints return non-2xx responses.

Signature verification​

Webhook requests include a signature header. Verify the signature before processing the payload. If you need the signing secret, contact Fololo support.

  1. Verify the signature.
  2. Enqueue the payload for async processing.
  3. Respond with 200 once accepted.