Get free, randomized STUN and TURN servers for your WebRTC application. 

Get free, randomized STUN and TURN servers for your WebRTC application

damonoehlman

freeice

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  The `freeice` module is a simple way of getting random STUN or TURN server

  for your WebRTC application.  The list of servers (just STUN at this stage)

  were sourced from this [gist](https://gist.github.com/zziuni/3741933).

  The following demonstrates how you can use `freeice` with

  [rtc-quickconnect](https://github.com/rtc-io/rtc-quickconnect):

  As the `freeice` module generates ice servers in a list compliant with the

  WebRTC spec you will be able to use it with raw `RTCPeerConnection`

  constructors and other WebRTC libraries.

  If for some reason your free STUN or TURN server ends up in the

  [list](servers.js) of servers that is used in this module, you can feel

  free to open an issue on this repository and those servers will be removed

  within 24 hours (or sooner).  This is the quickest and probably the most

  polite way to have something removed (and provides us some visibility

  if someone opens a pull request requesting that a server is added).

  If you have a server that you wish to add to the list, that's awesome! I'm

  sure I speak on behalf of a whole pile of WebRTC developers who say thanks.

  To get it into the list, feel free to either open a pull request or if you

  find that process a bit daunting then just create an issue requesting

  the addition of the server (make sure you provide all the details, and if

  you have a Terms of Service then including that in the PR/issue would be

  ## I know of a free server, can I add it?

  Sure, if you do your homework and make sure it is ok to use (I'm currently

  in the process of reviewing the terms of those STUN servers included from

  the original list).  If it's ok to go, then please see the previous entry

  * current as at the time of last `README.md` file generation

var freeice = module.exports = function(opts) {

  // if a list of servers has been provided, then use it instead of defaults

  var servers = (opts || {}).servers || require('./servers');

    stun: (opts || {}).stun || require('./stun.json'),

    turn: (opts || {}).turn || require('./turn.json')

  var stunCount = (opts || {}).stun || 2;

  var turnCount = (opts || {}).turn || 0;

    var input = [].concat(servers[type]);

    while (input.length && out.length < count) {

      idx = (Math.random() * input.length) | 0;

      out = out.concat(input.splice(idx, 1));

      return normalice(type + ':' + url);

  selected = [].concat(getServers('stun', stunCount));

    selected = selected.concat(getServers('turn', turnCount));

  "description": "Get free, randomized STUN and TURN servers for your WebRTC application",

    "url": "https://github.com/DamonOehlman/freeice.git"

  "author": "Damon Oehlman <damon.oehlman@gmail.com>",

    "url": "https://github.com/DamonOehlman/freeice/issues"

  "homepage": "https://github.com/DamonOehlman/freeice",

The `freeice` module is a simple way of getting random STUN or TURN server

for your WebRTC application.  The list of servers (just STUN at this stage)

were sourced from this [gist](https://gist.github.com/zziuni/3741933).

[![NPM](https://nodei.co/npm/freeice.png)](https://nodei.co/npm/freeice/)

[![unstable](https://img.shields.io/badge/stability-unstable-yellowgreen.svg)](https://github.com/dominictarr/stability#unstable) [![Build Status](https://img.shields.io/travis/DamonOehlman/freeice.svg?branch=master)](https://travis-ci.org/DamonOehlman/freeice) 

The following demonstrates how you can use `freeice` with

[rtc-quickconnect](https://github.com/rtc-io/rtc-quickconnect):

var quickconnect = require('rtc-quickconnect');

// initialise a configuration for one stun server

quickconnect('http://rtc.io/switchboard', qcOpts)

  .once('channel:opened:chat', function(peerId, dc) {

    console.log('data channel opened for peer id: ' + peerId);

      console.log('peer ' + peerId + ' says: ' + evt.data);

As the `freeice` module generates ice servers in a list compliant with the

WebRTC spec you will be able to use it with raw `RTCPeerConnection`

If for some reason your free STUN or TURN server ends up in the

[list](servers.js) of servers that is used in this module, you can feel

free to open an issue on this repository and those servers will be removed

within 24 hours (or sooner).  This is the quickest and probably the most

polite way to have something removed (and provides us some visibility

if someone opens a pull request requesting that a server is added).

If you have a server that you wish to add to the list, that's awesome! I'm

sure I speak on behalf of a whole pile of WebRTC developers who say thanks.

To get it into the list, feel free to either open a pull request or if you

find that process a bit daunting then just create an issue requesting

the addition of the server (make sure you provide all the details, and if

you have a Terms of Service then including that in the PR/issue would be

## I know of a free server, can I add it?

Sure, if you do your homework and make sure it is ok to use (I'm currently

in the process of reviewing the terms of those STUN servers included from

the original list).  If it's ok to go, then please see the previous entry

* current as at the time of last `README.md` file generation

Permission is hereby granted, free of charge, to any person obtaining

a copy of this software and associated documentation files (the

'Software'), to deal in the Software without restriction, including

without limitation the rights to use, copy, modify, merge, publish,

distribute, sublicense, and/or sell copies of the Software, and to

permit persons to whom the Software is furnished to do so, subject to

The above copyright notice and this permission notice shall be

included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

var servers = require('../servers').stun;

test('by default 2 stun servers are returned', function(t) {

		@@ -54,4 +54,10 @@ /* jshint node: true */

		<<< servers.js
		### STUN

		<<< stun.json

		### TURN

		<<< turn.json

		**/
		@@ -61,3 +67,6 @@
		// if a list of servers has been provided, then use it instead of defaults
		var servers = (opts \|\| {}).servers \|\| require('./servers');
		var servers = {
		stun: (opts \|\| {}).stun \|\| require('./stun.json'),
		turn: (opts \|\| {}).turn \|\| require('./turn.json')
		};

		@@ -64,0 +73,0 @@ var stunCount = (opts \|\| {}).stun \|\| 2;

		{
		"name": "freeice",
		"version": "1.0.1",
		"version": "2.0.0",
		"description": "Get free, randomized STUN and TURN servers for your WebRTC application",
		@@ -5,0 +5,0 @@ "main": "index.js",

		@@ -76,31 +76,33 @@ # freeice

		```js
		// STUN servers
		exports.stun = [
		'stun.l.google.com:19302',
		'stun1.l.google.com:19302',
		'stun2.l.google.com:19302',
		'stun3.l.google.com:19302',
		'stun4.l.google.com:19302',
		'stun.ekiga.net',
		'stun.ideasip.com',
		'stun.iptel.org',
		'stun.rixtelecom.se',
		'stun.schlund.de',
		'stunserver.org',
		// 'stun.softjoys.com',
		'stun.stunprotocol.org:3478',
		// 'stun.turnservers.com:3478',
		'stun.voiparound.com',
		'stun.voipbuster.com',
		'stun.voipstunt.com',
		'stun.voxgratia.org'
		];
		### STUN

		// TURN servers
		exports.turn = [
		];
		```json
		[
		"stun.l.google.com:19302",
		"stun1.l.google.com:19302",
		"stun2.l.google.com:19302",
		"stun3.l.google.com:19302",
		"stun4.l.google.com:19302",
		"stun.ekiga.net",
		"stun.ideasip.com",
		"stun.iptel.org",
		"stun.rixtelecom.se",
		"stun.schlund.de",
		"stunserver.org",
		"stun.stunprotocol.org:3478",
		"stun.voiparound.com",
		"stun.voipbuster.com",
		"stun.voipstunt.com",
		"stun.voxgratia.org"
		]

		```

		### TURN

		```json
		[]

		```

		## License(s)
		@@ -107,0 +109,0 @@

		var stun = require('stun');
		var servers = require('../servers').stun;
		var servers = require('../stun.json');
		var test = require('tape');
		@@ -4,0 +4,0 @@ var MAX_RESPONSE_TIME = 10000;

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