SIP integration


I would like to know how to integrate with SIP (PSTN/IMS), avodiding the need of a WebRTC GW license cost and extra development.

In this architectural diagram it is suggested we can have SIP signalling integrated:

Could someone elaborate on this topic?


OpenVidu team can provide you a commercial module to integrate SIP with OpenVidu. If you want more information please write an email to It is compatible with any OpenVidu edition.

Also you can implement your own SIP-integration. Basically you need to implement a gateway to convert SIP signaling to OpenVidu signaling (OpenVidu Docs). Also you will need to convert plain RTP comming from SIP call to webrtc. This can be done using Kurento.

Best regards