curl --request GET \
  --url https://api.cadanapay.com/v1/tax/locations \
  --header 'Authorization: Bearer <token>'

{
  "countries": [
    {
      "name": "Australia",
      "code": "AU",
      "regions": [
        {
          "name": "New South Wales",
          "code": "NSW"
        },
        {
          "name": "Victoria",
          "code": "VIC"
        },
        {
          "name": "Queensland",
          "code": "QLD"
        }
      ]
    }
  ]
}