Preloop for Claude Code

io.github.preloop/preloop

Open-source AI agent control plane and software factory: govern every tool and model call.

client:Claude Code transport:streamable-http

Install Preloop in Claude Code

run in your project directory

claude mcp add --transport http preloop https://preloop.ai/mcp/v1

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