Using LiveSmart Video Chat
LiveSmart Video Chat is a standalone web application available through Patrio.tv with video, audio, recording, screen sharing and file transfer face-to-face communication channels and integrated chat. It has its own signaling server, based on Socket.io. It does not require any additional installations or third party logins and accounts. Pro users can use it for their livestreams with the tools you need (mentioned above) to produce a professional live video with multiple hosts.