Code Guardian

io.github.LuminariSoftwares/code-guardian · v0.7.1

Safe to run? Will it work? Complete? An A-F grade for any repo, plus a verify loop. Never runs it.

Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add code-guardian -e CODE_GUARDIAN_LLM_URL=<CODE_GUARDIAN_LLM_URL> -e CODE_GUARDIAN_LLM_MODEL=<CODE_GUARDIAN_LLM_MODEL> -- uvx code-guardian-mcp==0.7.1

claude_desktop_config.json

{
  "mcpServers": {
    "code-guardian": {
      "command": "uvx",
      "args": [
        "code-guardian-mcp==0.7.1"
      ],
      "env": {
        "CODE_GUARDIAN_LLM_URL": "<CODE_GUARDIAN_LLM_URL>",
        "CODE_GUARDIAN_LLM_MODEL": "<CODE_GUARDIAN_LLM_MODEL>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "code-guardian": {
      "command": "uvx",
      "args": [
        "code-guardian-mcp==0.7.1"
      ],
      "env": {
        "CODE_GUARDIAN_LLM_URL": "<CODE_GUARDIAN_LLM_URL>",
        "CODE_GUARDIAN_LLM_MODEL": "<CODE_GUARDIAN_LLM_MODEL>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "code-guardian": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "code-guardian-mcp==0.7.1"
      ],
      "env": {
        "CODE_GUARDIAN_LLM_URL": "<CODE_GUARDIAN_LLM_URL>",
        "CODE_GUARDIAN_LLM_MODEL": "<CODE_GUARDIAN_LLM_MODEL>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`CODE_GUARDIAN_LLM_URL` Optional	Optional: local model for the explain tool (Ollama /api/chat or an OpenAI-compatible /v1/chat/completions URL)
`CODE_GUARDIAN_LLM_MODEL` Optional	Optional: model name for the explain tool

Details

Package	`[email protected]` (PYPI, stdio)
First published	12 Nov 2026
Last updated	12 Nov 2026
Registry name	`io.github.LuminariSoftwares/code-guardian`

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Local install

Installed and run on your own machine, so there is no public endpoint to check.

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