europehotelparis.com

{
  "type": "object",
  "properties": {
    "checkIn": {
      "type": "string",
      "description": "Check-in date in YYYY-MM-DD format"
    },
    "checkOut": {
      "type": "string",
      "description": "Check-out date in YYYY-MM-DD format"
    },
    "rooms": {
      "type": "array",
      "description": "The rooms to book, one entry per room",
      "items": {
        "type": "object",
        "properties": {
          "adults": {
            "type": "number",
            "description": "Number of adults in the room"
          },
          "children": {
            "type": "number",
            "description": "Number of children in the room"
          },
          "childrenAges": {
            "type": "array",
            "items": {
              "type": "number"
            },
            "description": "Age of each child in the room"
          }
        },
        "required": [
          "adults"
        ],
        "additionalProperties": false
      }
    },
    "currencyCode": {
      "type": "string",
      "description": "Currency the guest wants to see prices in, as an ISO 4217 code such as USD. When omitted, USD is used"
    },
    "languageCode": {
      "type": "string",
      "description": "Language the guest wants the booking engine in, such as en or zh_TW"
    },
    "promoCode": {
      "type": "string",
      "description": "Promo code to apply to the booking"
    },
    "promoCodeType": {
      "type": "string",
      "enum": [
        "generic",
        "rate",
        "coupon"
      ],
      "description": "Type of the promo code, when known"
    }
  },
  "required": [
    "checkIn",
    "checkOut",
    "rooms"
  ],
  "additionalProperties": false
}