pypi-mcp-demo

# PyPI Info Demo This project is a simple Model Context Protocol (MCP) server that provides information about Python packages on PyPI. It exposes a tool to fetch package maintainers, version, changelog, summary, and full project description using the PyPI JSON API. ## Features - Query PyPI for package metadata - Returns maintainers, version, changelog URL, summary, and full project description - Attempts to find changelog links from project homepages if not directly available ## Usage 1. **Install dependencies:** using the python environments extension run the command "create environment" or install via `pip install -e .` 2. **Run the server:** ```sh python server.py ``` 3. **Call the tool:** You can call the `get_pypi_package_info` tool via the MCP protocol, or directly in Python: ```python from server import get_pypi_package_info print(get_pypi_package_info("requests")) ``` ## File Overview - `server.py`: Main MCP server and PyPI info tool implementation - `pyproject.toml`: Project metadata and dependencies ## Requirements - Python 3.7+ - `mcp`, `requests`, `beautifulsoup4` ## License MIT