Comma captures business messages across 40+ channels for regulated companies. This is the Android app that handles SMS, MMS and RCS on fully managed, company-owned devices. Now public, so your security team can read what it reads before it goes on the fleet.

Your MCP server gives every agent access to every tool. The workarounds - enterprise contracts, YAML policy files, PowerShell - they weren't built for mixed teams. Arc Relay is the missing layer: per-user, per-tool access control in a web UI. PII gets stripped before it leaves your environment. Every call is logged. Runs in Docker, starts in one command, no config files required. MIT licensed, built in Go.

🔒Ditch opaque compliance tools. ✨We’ve open-sourced our WhatsApp & Signal capture tools for transparency. Comma Compliance helps regulated firms archive business messages from 30+ channels in a secure format to meet SEC /FINRA requirements.