const fetch = require('node-fetch');

let url = 'https://api.coralogix.com/mgmt/openapi/aaa/team-groups/v1/%7Bgroup_id.id%7D/users';

let options = {method: 'GET', headers: {Authorization: 'Bearer <API_KEY>'}};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error('error:' + err));

{
  "noMorePages": {},
  "users": [
    {
      "firstName": "<string>",
      "lastName": "<string>",
      "status": "USER_STATUS_UNSPECIFIED",
      "userAccountId": {
        "id": 123
      },
      "userId": {
        "id": "<string>"
      },
      "username": "<string>"
    }
  ]
}