Retrieve a merchant-owned hosted checkout

{
  "id": "cs_0123456789abcdefghijklmnopqrstuvwxyz",
  "merchantOrderId": "order_123",
  "amount": {
    "value": 4999,
    "currency": "USD"
  },
  "allowedGames": [
    "cs2",
    "rust"
  ],
  "hostedUrl": "https://checkout.skinloop.io/cs_0123456789abcdefghijklmnopqrstuvwxyz",
  "successUrl": "https://merchant.example/paid",
  "cancelUrl": "https://merchant.example/canceled",
  "metadata": {},
  "status": "created",
  "expiresAt": "2026-09-18T13:00:00Z",
  "createdAt": "2026-09-18T12:00:00Z",
  "updatedAt": "2026-09-18T12:00:00Z",
  "reservationRequired": true,
  "fulfillmentAllowed": false,
  "holdUntil": null,
  "warnings": []
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "<string>"
  }
}