Pypi

Wraps the PyPI JSON API so Claude can search and retrieve package metadata from the Python Package Index without authentication. You get access to package info, version history, and dependencies through a streamable HTTP transport. The server is part of Pipeworx, which offers both a standalone PyPI endpoint and a unified gateway to 673+ data sources. Includes an ask_pipeworx tool that lets you ask questions in plain English rather than calling specific tools directly. Useful when you need Claude to look up Python packages, check compatibility, or validate dependencies during development conversations.