I have a global keyboard shortcut (
⌥`) to mute my microphone on Zoom. I've done this several ways in the past but right now my solution is to send the mute keyboard shortcut (
⌘⇧A) to the Zoom app via Keyboard Maestro.
Mute status in macOS Menubar
Using SwiftBar, I have a script which checks the mute status and displays it in my menubar. Download Script