import Telnyx from 'telnyx';

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

await client.texml.accounts.conferences.participants.delete('call_sid_or_participant_label', {
  account_sid: 'account_sid',
  conference_sid: 'conference_sid',
});

{
  "errors": [
    {
      "detail": "Resource not found"
    }
  ]
}