text: // NOTE: This example uses the ALPHA release of the next generation Twilio
  // helper library - for more information on how to download and install this version, visit
  // https://www.twilio.com/docs/libraries/node#accessing-preview-twilio-features
  
  // These consts are your accountSid and authToken from https://www.twilio.com/console
  const accountSid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX';
  const authToken = 'your_auth_token';
  
  const client = require('twilio')(accountSid, authToken);
  
  client.preview.proxy.services
    .create({
      friendlyName: 'My Awesome Service',
      callbackUrl: 'https://www.example.com/',
    })
    .then(response => {
      console.log(response);
    })
    .catch(err => {
      console.log(err);
    });
  