MCP servers for documentation and knowledge bases: Notion, Confluence, wikis and library docs, so your AI assistant answers from real sources. 2,130 servers in this category.
Search and track Federal Register rules, notices, executive orders, and FAR cases via AI clients.
$claude mcp add federal-register-mcp -- uvx federal-register-mcp
Connects AI clients to UK case law, legislation, Hansard, parliamentary bills, and HMRC guidance for evidence-based legal research.
$claude mcp add uk-legal-mcp -- uvx uk-legal-mcp
Connects AI coding assistants to Obsidian vaults to provide on-demand context and persistent knowledge between sessions.
$claude mcp add hive -- uvx hive-vault
Provides AI agents with precise, version-specific access to the official Python standard library documentation via a local indexed search.
$claude mcp add python-docs-mcp-server -- uvx python-docs-mcp-server
Turns a local Markdown or Obsidian vault into a governed knowledge substrate for AI agents to search, store, and retrieve durable memory.
$claude mcp add exomem -- uvx exomem
A git-native knowledge base that lets AI clients read, write, and version-control markdown notes and documents via MCP.
$claude mcp add atlas-mind -- uvx atlas-mind
Provides access to Brazilian federal legislation, court dockets, and judicial rulings from eight key open-data APIs.
$claude mcp add br-eli-mcp -- uvx br-eli-mcp
Lets an AI client search official Couchbase documentation using a hosted retrieval-augmented generation agent.
$claude mcp add couchbase-guru -- uvx couchbase-guru
Lets an AI client search, download, and read arXiv papers, including original LaTeX sections, BibTeX export, and saved topic watches.
$claude mcp add arxiv-mcp-server -- uvx arxiv-mcp-server
Lets an AI client search the Buddhist canon, read passages, find cross-canon parallels, look up dictionaries, and verify quotations with URN citations.
$claude mcp add --transport http fojin https://mcp.fojin.ai/mcp
Enables AI clients to semantically retrieve 22 million Taiwan court judgments, statutes, and administrative rulings with built-in citation verification.
$claude mcp add --transport http tw-legal-rag https://tlr.dr-legal.com.tw/mcp
Lets an AI client search, read, OCR, and extract tables and charts from one PDF or a whole folder, returning page-level evidence.
$claude mcp add pdf-mcp -- uvx pdf-mcp
Generates hand-drawn Excalidraw diagrams across 25 diagram types with automatic layout, styling, and SVG/PNG export.
$claude mcp add excalidraw-architect-mcp -- uvx excalidraw-architect-mcp
Lets an AI client search, read, create, edit, comment on, and organize documents and collections in Outline wikis.
$claude mcp add mcp-outline -- uvx mcp-outlineLets an AI client look up BLS occupational wage statistics by occupation, state, or metro and build burdened wage benchmarks.
$claude mcp add bls-oews-mcp -- uvx bls-oews-mcp
Lets an AI client search, chat with, and scrape a serverless RAG knowledge base containing documents, images, video, and audio on AWS.
$claude mcp add ragstack-lambda -- uvx ragstack-mcp
Query NYC Council expense and capital budget data, including awards, Schedule C, transparency changes, and OMB comparisons, from an AI client.
$claude mcp add nyc-budget-mcp -- npx -y @betanyc/nyc-budget-mcp
Enables AI clients to map, search, and trace K-12 education standards across 300+ global curriculum systems using NLP-powered crosswalks.
$claude mcp add standardgraph -- uvx standardgraph
Provides traceable access to nine classical Chinese texts from the pre-Qin to Wei-Jin periods with precise book, chapter, and paragraph citations.
$claude mcp add chinese-history-mcp -- uvx chinese-history-mcp
Provides a trilingual learning roadmap and curated resources for mastering agentic AI, from LLM basics to multi-agent systems.