@krivega/jssip

[![][npm-shield-jssip]][npm-jssip]
[![][github-actions-shield-jssip]][github-actions-jssip]

Overview

* Runs in the browser and Node.js
* SIP over WebSocket (use real SIP in your web apps)
* Audio/video calls (WebRTC) and instant messaging
* Lightweight!
* Easy to use and powerful user API
* Works with Kamailio, Asterisk. Mobicents and repro (reSIProcate) servers (more info)
* Written by the authors of RFC 7118 "The WebSocket Protocol as a Transport for SIP" and mediasoup

Website and Documentation

jssip.net

Install

``bash
$ npm install jssip
`

Getting Started

The following simple JavaScript code creates a JsSIP User Agent instance and makes a SIP call:

`javascript
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,
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

tryit.jssip.net

Support

* For questions or usage problems please use Github discussions.

* For bug reports or feature requests open an Github issue.

Authors

#### José Luis Millán

* Main author. Core Designer and Developer.
* (Github @jmillan)

#### Iñaki Baz Castillo

* Core Designer and Developer.
* (Github @ibc)

#### Saúl Ibarra Corretgé

* Core Designer.
* (Github @saghul)

License

JsSIP is released under the MIT license.

[npm-shield-jssip]: https://img.shields.io/npm/v/jssip.svg
[npm-jssip]: https://npmjs.org/package/jssip
[github-actions-shield-jssip]: https://github.com/versatica/jssip/actions/workflows/jssip.yaml/badge.svg
[github-actions-jssip]: https://github.com/versatica/jssip/actions/workflows/jssip.yaml