User info

Example response

{
  "accountId": 257073,
  "acountLabel": "Vonage",
  "emailAddress": "john.smith@example.com",
  "firstName": "Robert",
  "id": 522078,
  "lastName": "Smith",
  "roles": [
    {
      "code": "AU",
      "name": "Account User"
    }
  ],
  "status": "ACTIVE"
}