JsSIP

''the JavaScript SIP library"

jssip.net

Overview

JsSIP is a pure JavaScript SIP stack using the SIP WebSocket Transport for signaling and WebRTC for audio/video.

Features

• SIP over WebSocket (use real SIP in your web apps).
• Audio/video calls (WebRTC), instant messaging and presence.
• Lightweight! (~140KB).
• 100% pure JavaScript built from the ground up.
• Easy to use and powerful user API.
• Works with OverSIP, Kamailio and Asterisk servers (more info).
• Written by the authors of draft-ietf-sipcore-sip-websocket and OverSIP.

Resources

• JsSIP Web Site
• Documentation
• Source code
• Issue Tracker
• Changelog
• Mailing list
• Authors

License

JsSIP is available under the MIT License.

See Also

• Versatica: the organization responsible for JsSIP and OverSIP.