proxied-fetch
v1.0.11
Published
A tiny wrapper of fetch API that bypasses CORS limitations by making requests through proxies
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Maintainers
leonid.pyrliaReadme
Proxied Fetch
Proxied Fetch is a tiny Fetch API wrapper with 0 dependencies that lets you bypass CORS limitations by simply proxy-ing your requests through known CORS proxy services.
Tired of seeing these error messages after requesting content from domains with different origin?
Failed to load http://your-end-point.com: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'https://different-domain.com' is therefore not allowed access. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
Struggle no more, and make CORS-free requests to any page/endpoint from any domain with Proxied Fetch package.
Install
Using NPM:
$ npm install proxied-fetchVia CDN:
https://unpkg.com/proxied-fetch@latest/dist/bundle.umd.jsUsing in browser
Use in the same way as fetch API. A Promise will be returned.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
</head>
<body>
<script src="https://unpkg.com/proxied-fetch@latest/dist/bundle.umd.js"></script>
<script>
proxiedFetch('https://xkcd.com/info.0.json')
.then(res => res.json())
.then(data => console.log(data));
</script>
</body>
</html>
Using with require/import for module systems (AMD/CommonJS/ES6)
// ES6 Modules
import proxiedFetch from 'proxied-fetch';
// CommonJS
var proxiedFetch = require('proxied-fetch');
// AMD
require(['proxied-fetch'], function(proxiedFetch){ });
fetch vs proxiedFetch
fetch:
proxiedFetch:
Using custom Proxies
If you want to use your own proxies, proxiedFetch accepts a list of custom proxy urls as a second optional parameter:
var myProxies = ['https://thingproxy.freeboard.io/fetch/', 'https://cors.io/?'];
proxiedFetch('https://xkcd.com/info.0.json', myProxies)
.then(res => res.json())
.then(data => console.log(data));