OverSIP is a powerful and flexible SIP proxy & server

  • Fully asynchronous event-based design, never block!
  • Enjoy coding your SIP logic in Ruby language, feel free to code whatever you need!
  • Fast: core and message parsers written in C language
  • SIP over UDP, TCP, TLS and WebSocket (use real SIP in your web apps)
  • Full support for IPv4, IPv6 and DNS resolution (NAPTR, SRV, A, AAAA)
  • The perfect Outbound Edge Proxy
  • Written by the authors of draft-ietf-sipcore-sip-websocket and JsSIP
[ overview ]
Get It Now OverSIP v1.3.7
Follow @versatica

News

  • 2013-01-28: OverSIP 1.3.7 Released
  • 2013-01-03: OverSIP 1.3.6 Released

SIP over WebSocket

OverSIP implements the SIP WebSocket transport. Enjoy the real integration of SIP within the web and communicate with SIP networks out there.

This is pure SIP on the web (no protocol conversion, no limits).

[ more info ]

Outbound (RFC 5626)

OverSIP is the perfect Outbound Edge Proxy for your SIP network.

Forget NAT issues and avoid ugly solutions, this is the way to go and works for all the supported SIP transports (UDP, TCP, TLS, WebSocket).

[ more info ]

Have fun coding

OverSIP provides an easy interface based on events and callbacks that lets the user full control over his desired application logic.

Ruby is funny and thus, OverSIP is funny.

[ more info ]

Community

OverSIP is licensed under the MIT License. Join our community!

  • Source code
  • Issues
  • Changelog
  • Mailing list

OverSIP is an open source community project supported by its members on a voluntary basis. Any questions or comments can be posted on the mailing list.

For Commercial Support please refer to the Versatica website.

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