Approve or deny your AI coding agent's risky commands — straight from your iPhone and Apple Watch.
When Claude Code is about to run a destructive or external command, such as a force push to main, an
rm -rf, or a cloud resource deletion, Buzzer sends the request to your devices as a notification
with native Approve and Deny buttons. One tap and the decision flows back to
your terminal: approve and it runs, deny and it's blocked.
Native Approve / Deny actions that work on Apple Watch, iPhone, and Mac.
Talks only to your own machine over your private Tailscale network — nothing goes to a third party.
An in-app list of pending requests, plus the decisions you've just made.
Pairs with the open-source buzzerd helper that runs on your own Mac.
Questions, bug reports, or feedback? Email me and I'll get back to you.
Buzzer requires the companion buzzerd server running on your Mac and a Tailscale
network linking your devices. It does not connect to any service operated by the developer.