{
  "data": {
    "id": "call_8f9b2c1e-4a5d-4f6e-8b1a-2c3d4e5f6a7b",
    "status": "completed",
    "phone_number": "+966512345678",
    "scenario_id": "550e8400-e29b-41d4-a716-446655440000",
    "language": "ar",
    "direction": "outbound",
    "variables": {
      "customer_name": "Ahmad",
      "order_id": "ORD-123"
    },
    "duration": 142,
    "recording_url": "https://storage.googleapis.com/sarj-recordings/calls/8f9b2c1e.mp4?X-Goog-Signature=...",
    "transcript": [
      {
        "role": "assistant",
        "content": "Hello Ahmad, calling about order ORD-123."
      },
      {
        "role": "user",
        "content": "Yes, hi."
      },
      {
        "role": "assistant",
        "content": "Your order is ready for delivery tomorrow."
      }
    ],
    "created_at": "2026-04-12T10:30:00Z",
    "updated_at": "2026-04-12T10:32:22Z",
    "started_at": "2026-04-12T10:30:05Z",
    "ended_at": "2026-04-12T10:32:22Z"
  },
  "meta": {
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}

{
  "error": {
    "type": "unauthorized",
    "message": "Authentication required."
  },
  "meta": {}
}

{
  "error": {
    "type": "no_organization",
    "message": "API key is not associated with an organization."
  },
  "meta": {
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}

{
  "error": {
    "type": "call_not_found",
    "message": "Call call_8f9b2c1e-4a5d-4f6e-8b1a-2c3d4e5f6a7b was not found.",
    "call_id": "call_8f9b2c1e-4a5d-4f6e-8b1a-2c3d4e5f6a7b"
  },
  "meta": {
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}