cors-example.js

fetch('https://api.github.com/orgs/nodejs', {
  credentials: 'include', // Useful for including session ID (and, IIRC, authorization headers)
})
.then(response => response.json())
.then(data => {
  console.log(data) // Prints result from `response.json()`
})
.catch(error => console.error(error))