curl --request GET \
  --url https://api.callgency.com/agency \
  --header 'Authorization: <api-key>'

{
  "id": "<string>",
  "name": "<string>",
  "email": "<string>",
  "logo": "<string>",
  "address": {
    "address": "<string>",
    "city": "<string>",
    "state": "<string>",
    "country": "<string>",
    "zip_code": "<string>"
  },
  "api_key": "<string>",
  "admins": [
    {
      "id": "<string>",
      "full_name": "<string>",
      "email": "<string>"
    }
  ],
  "invites": [
    {
      "id": "<string>",
      "email": "<string>"
    }
  ]
}