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Best MCP servers for knowledge bases and wikis

We found 374 MCP servers for knowledge bases and wikis in the catalog; these are the 15 that rank highest. The order comes from our rank, which weighs adoption, freshness, documentation and publisher identity. Nobody can pay for a place on this list. IWE, Basic Memory and Mindbase lead it. Soracom Knowledge is published by the company that makes it. Basic Memory has the most GitHub stars here (4,336). 15 of the 15 had activity in the last 30 days. Remote servers need no local install; local ones run on your machine and can reach local files. Each entry lists why it made the list and links to its install page.

Updated Oct 26, 2026 · Built from catalog data; how we rank and grade

Top 15 of 374

  1. 1
    IWE

    iwe-org

    Markdown knowledge base as agent memory.

    • 1.8K GitHub stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 1.8K↓ 478/wkLast active Oct 23, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  2. 2
    Basic Memory

    basicmachines-co

    Local-first knowledge management with bi-directional LLM sync via Markdown files.

    • Most GitHub stars here (4,336)
    • Most weekly downloads here (14.4K)
    • Active in the last 30 days

    ★ 4.3K↓ 14.4K/wkLast active Oct 24, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  3. 3
    Mindbase

    frankchu91

    LLM-maintained personal wiki: cross-references sources, flags contradictions.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 135Last active Oct 16, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  4. 4
    llmwiki

    atomicstrata

    Compile documents into a cited knowledge wiki.

    • 2.2K GitHub stars
    • Active in the last 30 days
    • Open source (MIT)

    ★ 2.2KLast active Oct 19, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  5. 5
    Anytype MCP

    anyproto

    Official MCP server for Anytype API - your encrypted, local and collaborative wiki.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 537↓ 1.1K/wkLast active Oct 3, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  6. 6
    DocsAgent — Zotero, Obsidian & Apple Notes MCP Server

    docsagent

    Instant, private access to your knowledge base: Zotero, Obsidian, Apple Notes (macOS).

    • Active in the last 30 days

    ★ 578↓ 46/wkLast active Sep 28, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  7. 7
    MediaWiki MCP Server

    ProfessionalWiki

    MCP server enabling AI clients to interact with any MediaWiki wiki through standard tools

    • Active in the last 30 days
    • Open source (MIT)

    ★ 139Last active Oct 22, 2026Local (stdio)Claude Code, Codex, VS Code, Claude Desktop +2

  8. 8
    Tela

    zcag

    Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.

    • Runs locally or as a remote server
    • Active in the last 30 days
    • Open source (AGPL-3.0)

    ★ 85Last active Oct 13, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Codex, Cursor +2

  9. 9
    DuDuClaw

    zhixuli0406

    Local persistent memory and Markdown wiki for AI coding agents: 24 MCP tools, no gateway required.

    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 50Last active Oct 24, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  10. 10
    MediaWiki

    olgasafonova

    Search, read, and edit any MediaWiki wiki.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 22Last active Oct 20, 2026Local (stdio)Claude Code, Codex, VS Code, Claude Desktop +2

  11. 11
    gknowledge

    openapi

    Search, read and grow a Karpathy-style LLM wiki of linked Markdown pages, with cited answers.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 24↓ 156/wkLast active Oct 20, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  12. 12
    Agent Wikis

    tonbistudio

    Maintained, agent-readable knowledge bases with calibrated search and provenance.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 16Last active Oct 23, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  13. 13
    Stuga

    stuga.dev

    Your AI writes your self-hosted team wiki and answers from it.

    • Runs locally or as a remote server
    • Active in the last 30 days
    • Open source (AGPL-3.0)

    ★ 6Last active Oct 23, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Codex, Cursor +2

  14. 14
    Soracom Knowledge

    soracom.comOfficial

    Search SORACOM documentation: service guides, FAQ, API references, IoT recipes, etc.

    • Published by the vendor
    • Remote server, no local install
    • Active in the last 30 days

    ★ 4Last active Oct 8, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  15. 15
    Ragstack

    HatmanStack

    Search, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.

    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 25↓ 46/wkLast active Oct 21, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

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