/merchant/cancellation

{
  "type": "object",
  "properties": {
    "Accept-Language": {
      "type": "string"
    },
    "cancelItems": {
      "type": "array",
      "description": "**array** of objects detailing itinerary items to cancel",
      "items": {
        "type": "object",
        "properties": {
          "cancelCode": {
            "type": "string",
            "description": "**cancellation code** that describes the reason for the cancellation\n- see: [Suggested cancellation codes](#suggested-cancellation-codes)\n"
          },
          "cancelDescription": {
            "type": "string",
            "description": "**natural-language description** of the reason for cancellation (a reason must be provided if `cancelCode` is `62` or `66`)"
          },
          "distributorItemRef": {
            "type": "string",
            "description": "**alphanumeric reference code** of the distributor item"
          },
          "itemId": {
            "type": "integer",
            "description": "**numeric identifier** of item to cancel in itinerary"
          }
        }
      }
    },
    "distributorRef": {
      "type": "string",
      "description": "**itinerary reference identifier** (partner defined) for the booking to cancel"
    },
    "itineraryId": {
      "type": "integer",
      "description": "**numeric identifier** for the itinerary"
    }
  },
  "required": [
    "Accept-Language"
  ],
  "additionalProperties": false
}