Librarian MCP Server

Example Use Cases

• 1

  Discover and list documents organized by sections and tags.

• 2

  Perform flexible content searches using string or regex queries with tag filtering.

• 3

  Retrieve full document contents to build context for responses.

Description

Librarian is a Model Context Protocol server designed to efficiently serve markdown documents organized hierarchically with tag-based filtering and search capabilities. It enables large language models to discover, search, and retrieve relevant documentation content on demand, supporting tag inheritance and flexible query options. The server integrates seamlessly with LLMs to enhance their contextual knowledge without allowing document modifications.