Guest endpoints now return a billing_address object containing the guest’s billing address details. The field is only returned when the billing address feature is enabled for the hotel. When enabled but no data has been entered, all fields are returned with empty string values. When the feature is disabled, billing_address returns as an empty object.

As part of this update, the unsupported address_line3 field has been removed from the existing address object.

Affected endpoints: GET /guests, GET /guests/{id}

Example response:

{
  "billing_address": {
    "id": 2534799,
    "secondary_email": "purple@purple.com.au",
    "address_line1": "19 Purple Circuit",
    "address_line2": "Floor 16",
    "city": "Melbourne",
    "state": "Victoria",
    "postal_code": "3000",
    "country_code": "AU"
  }
}