import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: 'My API Key',
});

const response = await client.conferences.listParticipants('conference_id');

console.log(response.data);

{
  "data": [
    {
      "record_type": "participant",
      "created_at": "2019-01-23T18:10:02.574Z",
      "updated_at": "2019-01-23T18:10:02.574Z",
      "end_conference_on_exit": true,
      "soft_end_conference_on_exit": true,
      "status": "joining",
      "muted": false,
      "on_hold": true,
      "call_control_id": "v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
      "whisper_call_control_ids": [
        "v2:Sg1xxxQ_U3ixxxyXT_VDNI3xxxazZdg6Vxxxs4-GNYxxxVaJPOhFMRQ",
        "v2:qqpb0mmvd-ovhhBr0BUQQn0fld5jIboaaX3-De0DkqXHzbf8d75xkw"
      ],
      "id": "dfadada7-af74-47bc-83a4-554275f55f5c",
      "call_leg_id": "3a15df2d-c801-4729-adf5-b56dd42e2abb",
      "conference": {
        "id": "41b9acd4-f4da-4ff5-a85c-e07e90b53f46",
        "name": "1"
      }
    }
  ],
  "meta": {
    "total_pages": 3,
    "total_results": 55,
    "page_number": 2,
    "page_size": 25
  }
}