import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: process.env['TELNYX_API_KEY'], // This is the default and can be omitted
});

// Automatically fetches more pages as needed.
for await (const fqdn of client.fqdns.list()) {
  console.log(fqdn.id);
}

{
  "data": [
    {
      "id": "1293384261075731499",
      "record_type": "fqdn",
      "connection_id": "1516447646313612565",
      "fqdn": "example.com",
      "port": 5060,
      "dns_record_type": "a",
      "created_at": "2018-02-02T22:25:27.521Z",
      "updated_at": "2018-02-02T22:25:27.521Z"
    }
  ],
  "meta": {
    "total_pages": 3,
    "page_number": 2,
    "total_results": 55,
    "page_size": 25
  }
}