Send a test webhook delivery to verify your endpoint is working correctly.

Test Payload:
The test webhook sends a testEvent with sample data:

{
  "eventId": "generated-uuid",
  "eventCreated": "2025-10-16T12:00:00Z",
  "event": "testEvent",
  "resourceIds": ["test-resource-id"],
  "uri": "https://api.suresendcrm.com/api/test",
  "data": {
    "message": "This is a test webhook from SureSendCRM"
  }
}

Testing Checklist:

1. Verify your endpoint returns 200-299 status code
2. Verify signature validation works with your secret key
3. Check that your endpoint processes the payload correctly
4. Ensure your endpoint accepts the connection within 5 seconds and responds within 10 seconds

Delivery Status:
The response includes a delivery_id. Fetch it with GET /api/partner/webhook_deliveries/{id} to see the
result. A successful test delivery also resets the webhook's retry_count to 0.