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Guardrail MCP Server

by tuesdays-dev
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Python

Minimal MCP Server (Python)

This is a minimal Model Context Protocol (MCP) server using the official Python SDK.

Features

  • Tool: guardrail(context: str) -> bool — Checks if the provided context is safe (no code injection or harmful content). Returns True if safe, False otherwise.

Related MCP server: Code Sandbox MCP Server

Quick Start

  1. Install dependencies:

    pip install -r requirements.txt

  2. Run the server:

    python main.py

Test with MCP Inspector

To test and explore your server with a GUI:

mcp dev main.py

Install in Claude Desktop

To use this MCP server as a tool in Claude Desktop:

  1. Make sure you have Claude Desktop installed.

  2. In your terminal, run:

    mcp install main.py

  3. The server will appear as a tool in Claude Desktop, ready to use.

References

This server cannot be installed

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license - not found
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quality - not tested
D
maintenance

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Maintenance

–Maintainers
–Response time
–Release cycle
–Releases (12mo)
Commit activity

Resources

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Looking for Admin?

If you are the server author, to access and configure the admin panel.

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