{
  "description": "Sample webhook delivery POSTed by Tabby to a merchant endpoint after a payment is authorized.",
  "delivery": {
    "method": "POST",
    "url": "https://merchant.example.com/tabby/webhook",
    "headers": {
      "Content-Type": "application/json",
      "X-Tabby-Signature": "a-random-shared-secret-used-to-sign-requests"
    },
    "body": {
      "id": "6b9b2f11-5e4f-5b6f-aa1f-3c5d6e7f8091",
      "status": "authorized",
      "created_at": "2026-05-24T10:20:00Z",
      "amount": "100.50",
      "currency": "AED",
      "order": {
        "reference_id": "ORDER-2024-001"
      },
      "captures": [],
      "refunds": [],
      "meta": {
        "order_id": "ORDER-2024-001"
      },
      "token": "tok_5a8a1f004d3e4a5e9e0e2b4c5d6e7f80"
    }
  },
  "expectedResponse": {
    "status": 200,
    "note": "Acknowledge with 200 immediately. Non-200 (or no response within 60 seconds) triggers up to 4 exponential-backoff retries spaced 1-4 minutes apart."
  }
}