cmdxray for Gemini CLI

io.github.aurelio-nakamura/cmdxray

Offline MCP server: explains shell commands token-by-token and flags destructive ones for AI agents.

client:Gemini CLI transport:stdio runtime:npm

Install cmdxray in Gemini CLI

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

{
  "mcpServers": {
    "cmdxray": {
      "command": "npx",
      "args": [
        "-y",
        "cmdxray"
      ]
    }
  }
}

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