users
{
  "users": [
    {
      "email": "admin@example.com",
      "roles": []
    },
    {
      "email": "member1@example.com",
      "roles": []
    },
    {
      "email": "member2@example.com",
      "roles": []
    },
    {
      "email": "viewer@example.com",
      "roles": []
    }
  ]
}
