curl --request GET \
  --url 'https://memberkit.com.br/api/v1/classrooms?api_key='

[
  {
    "id": 123,
    "name": "<string>",
    "master": true,
    "course_name": "<string>",
    "users_count": 123,
    "comments_count": 123,
    "average_progress": 123,
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
]