Install the Mac App

OtterKit for Mac is the free desktop companion to your OtterKit account: every tunnel and webhook you (or your agents) run, in one native window. The app itself costs nothing — it spends the same prepaid credits as the CLI and console.

Requires macOS 12 (Monterey) or later. The app is signed and notarized, and updates itself in place.

First run

Drag OtterKit to your Applications folder and open it. The app walks you through a browser login — the same flow as npx otterkit login — and stores the same credentials the CLI uses. That single login is shared everywhere: sign in from the app and your terminal and agents are signed in too, and vice versa.