This server connects to Microsoft OneDrive through the Graph API, letting your AI assistant work directly with your cloud storage. It's part of the Pipeworx gateway infrastructure, which offers a streamable HTTP transport instead of the standard stdio approach. The repository doesn't list specific tools in the readme, but you can either configure the OneDrive endpoint directly or connect to the full Pipeworx gateway for access to their broader catalog of 725+ data sources. Notable feature is the ask_pipeworx tool that interprets natural language questions and routes them to the appropriate OneDrive operations automatically. Useful if you want Claude to read, search, or manage files in OneDrive without manual API wrangling.