[![Build Status](https://api.travis-ci.com/versatica/JsSIP.png)](https://travis-ci.com/versatica/JsSIP) [![Code Quality: Javascript](https://img.shields.io/lgtm/grade/javascript/g/versatica/JsSIP.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/versatica/JsSIP/context:javascript) [![Total Alerts](https://img.shields.io/lgtm/alerts/g/versatica/JsSIP.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/versatica/JsSIP/alerts) ## Overview * Runs in the browser and Node.js. * SIP over [WebSocket](https://jssip.net/documentation/misc/sip_websocket/) (use real SIP in your web apps) * Audio/video calls ([WebRTC](https://jssip.net/documentation/misc/webrtc)) and instant messaging * Lightweight! * Easy to use and powerful user API * Works with OverSIP, Kamailio, Asterisk. Mobicents and repro (reSIProcate) servers ([more info](https://jssip.net/documentation/misc/interoperability)) * Written by the authors of [RFC 7118 "The WebSocket Protocol as a Transport for SIP"](https://tools.ietf.org/html/rfc7118) and [OverSIP](http://oversip.net) ## NOTE Starting from 3.0.0, JsSIP no longer includes the [rtcninja](https://github.com/eface2face/rtcninja.js/) module. However, the [jssip-rtcninja](https://www.npmjs.com/package/jssip-rtcninja) package is based on the `2.0.x` branch, which does include `rtcninja`. ## Support * For questions or usage problems please use the **jssip** [public Google Group](https://groups.google.com/forum/#!forum/jssip). * For bug reports or feature requests open an [Github issue](https://github.com/versatica/JsSIP/issues). ## Getting Started The following simple JavaScript code creates a JsSIP User Agent instance and makes a SIP call: ```javascript // Create our JsSIP instance and run it: var socket = new JsSIP.WebSocketInterface('wss://sip.myhost.com'); var configuration = { sockets : [ socket ], uri : 'sip:alice@example.com', password : 'superpassword' }; var ua = new JsSIP.UA(configuration); ua.start(); // Register callbacks to desired call events var eventHandlers = { 'progress': function(e) { console.log('call is in progress'); }, 'failed': function(e) { console.log('call failed with cause: '+ e.data.cause); }, 'ended': function(e) { console.log('call ended with cause: '+ e.data.cause); }, 'confirmed': function(e) { console.log('call confirmed'); } }; var options = { 'eventHandlers' : eventHandlers, 'mediaConstraints' : { 'audio': true, 'video': true } }; var session = ua.call('sip:bob@example.com', options); ``` Want to see more? Check the full documentation at https://jssip.net/documentation/. ## Online Demo Check our **Tryit JsSIP** online demo: * [tryit.jssip.net](https://tryit.jssip.net) ## Website and Documentation * [jssip.net](https://jssip.net/) ## Download * As Node module: `$ npm install jssip` * Manually: [jssip.net/download](https://jssip.net/download/) ## Authors #### José Luis Millán * Main author. Core Designer and Developer. * (Github [@jmillan](https://github.com/jmillan)) #### Iñaki Baz Castillo * Core Designer and Developer. * (Github [@ibc](https://github.com/ibc)) #### Saúl Ibarra Corretgé * Core Designer. * (Github [@saghul](https://github.com/saghul)) ## License JsSIP is released under the [MIT license](https://jssip.net/license).

	Stars	Issues	Version	Updated	Created
janus	37	48	0.5.3	3 years ago	11 years ago
jitsi	5	0	1.1.0	4 years ago	4 years ago
jssip	2,338	22	3.10.1	6 months ago	9 years ago
mediasoup	5,885	47	3.14.1	11 days ago	8 years ago
medooze-media-server	774	15	0.143.1	9 days ago	7 years ago

janus vs jitsi vs jssip vs mediasoup vs medooze-media-server

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