Neolibrarian MCP provides read-only access to your local Calibre ebook library, designed for integration with MCP-compatible hosts like Claude Desktop. It allows users to search metadata (author, title, unified queries), inspect book details and formats, perform global or per-book full-text searches, extract small content samples for analysis, and retrieve batch metadata. This server enables programmatic interaction with your personal ebook collection, facilitating advanced workflows and content exploration.