Off-topic: WebRTC client for the command line - no video

[Fernando Botelho]

Hi everyone,

I am looking for a command line or Emacs-based client that can handle 
the WebRTC protocol. Only audio and text would be absolutely necessary, 
video would not.

Does anybody know of a package handling this or an existing project or 
developer that might have an interest in pursuing this?

Our objective is to have a client that would be used by blind persons 
through Emacs and Emacspeak, on very low cost and low power devices, 
i.e. single board computers.

Thanks for any guidance,

Fernando