Read-only MCP server that exposes your local Notion backups to AI agents — query databases, read pages, search a backed-up workspace. Offline by default: no LLM calls, no telemetry, no cloud.
Gives MCP clients read-only access to a local Calibre library, enabling metadata search with Calibre query syntax, BM25 full-text search across EPUB/PDF/MOBI/LIT, chapter and page reading, highlights, notes, reading progress, and duplicate detection. It runs over stdio or Streamable HTTP with bearer authentication, using direct SQLite connections so it keeps working while the Calibre GUI is open.
Read-only MCP server that lets Claude or any MCP client search and retrieve metadata, notes, full text, citations, and BibTeX from your local Zotero library via its built-in API.