waha

WhatSignal, WhatsApp <-> Signal relay, written in Go https://github.com/bikemazzell/whatsignal I'm working on a WhatsApp to Signal relay. I.e.: whenever someone sends a WA message to you, it appears in your Signal. You can reply and it will go back to the original sender. Why? I'm privacy conscious and don't fancy using a Meta product. But some of my friends/associates/family still insist on WhatsApp only. Running this WhatBridge service on my micro server behind a VPN allows me to communicate without having WhatsApp on my mobile. Behind the scenes, it connects WAHA (https://github.com/devlikeapro/waha ) and Signal CLI (https://github.com/AsamK/signal-cli). Still early stages, but getting closer to a workable state.

BTW is there a good "WhatsApp API SaaS" open-source server? There's Waha https://github.com/devlikeapro/waha which is nice, but unfortunately they don't offer "safety features" in the open-source version to lock the access I guess it's solvable with Tailscale though