Webhooks

Configure endpoints

In the dashboard, add one or more webhook URLs. Each submission will POST JSON to every active endpoint. Disable or re-order webhooks without redeploying your site.

Payload format

Webhook requests include the form token, submission ID, timestamp, and the original fields as data. Verify the X-RizzForms-Signature header to ensure authenticity.

{
  "form": "contact",
  "submission_id": "sub_123",
  "submitted_at": "2024-05-01T15:03:12Z",
  "data": {
    "email": "[email protected]",
    "message": "Let's chat"
  }
}

Retries

We retry failed deliveries three times with exponential backoff. Non-2xx responses are considered failures. You can replay any submission from the dashboard if your service was temporarily unavailable.