Gammu (gammu-smsd) on a Mac
Send/receive SMS via a GSM modem (self-hosted) · SMS & iMessage Gateways
Gammu is an open-source tool for talking to phones/GSM modems — gammu-smsd runs as a daemon that sends and receives SMS via a USB/serial modem, storing messages in files or a database. Install with Homebrew (brew install gammu); great for a local SMS gateway with a cheap modem. Underpins Home Assistant's SMS integration.
Run Gammu (gammu-smsd) with FrontierStack
FrontierStack lists Gammu (gammu-smsd) in its SMS & iMessage Gateways catalog. Install or connect it from one place, then monitor its status, ports and certificate, secure it with the firewall and Malware Audit, and back it up.
Run it all from one Mac app.
FrontierStack installs, monitors and secures the whole stack — locally and across your fleet — from a single native macOS app.
Download FrontierStack