Preloop for Gemini CLI

io.github.preloop/preloop

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

client:Gemini CLI transport:streamable-http

Install Preloop in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "preloop": {
      "httpUrl": "https://preloop.ai/mcp/v1"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs