otterkit for Claude Code

io.github.useotterkit/otterkit

Tunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.

client:Claude Code transport:stdio runtime:npm

Install otterkit in Claude Code

run in your project directory

claude mcp add otterkit -- npx -y otterkit

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs