isomorphic-fetch 
Fetch for node and Browserify. Built on top of GitHub's WHATWG Fetch polyfill.
Warnings
- This adds 
fetchas a global so that its API is consistent between client and server. - You must bring your own ES6 Promise compatible polyfill, I suggest es6-promise.
 
Installation
NPM
npm install --save isomorphic-fetch es6-promise
Bower
bower install --save isomorphic-fetch es6-promise
Usage
require('es6-promise').polyfill();
require('isomorphic-fetch');
fetch('//offline-news-api.herokuapp.com/stories')
	.then(function(response) {
		if (response.status >= 400) {
			throw new Error("Bad response from server");
		}
		return response.json();
	})
	.then(function(stories) {
		console.log(stories);
	});
License
All open source code released by FT Labs is licenced under the MIT licence. Based on the fine work by jxck.