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Knowledge and memory MCP servers

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197 MCP servers

  • Knowledge and memoryOnline

    adrkit decision memory

    Deterministic, offline, read-only ADR decision memory for coding agents. No model or network calls.

    GitHub stars
    22

  • Knowledge and memoryOnline

    Agent Magnet

    Behavioral memory layer for AI tools. Learns preferences and context across Claude, Cursor, Codex.

    GitHub stars
    14

  • Knowledge and memoryOnline

    Agent Wikis

    Maintained, agent-readable knowledge bases with calibrated search and provenance. Pro key adds XL.

    GitHub stars
    16

  • Knowledge and memoryOnline

    Alaya Mcp

    Local memory engine for AI agents with knowledge graphs, forgetting, and semantic recall

    GitHub stars
    18

  • Knowledge and memoryOnline

    Aletheia

    Project memory for coding agents whose memories carry code evidence, re-checked on every recall.

    GitHub stars
    16

  • Knowledge and memoryOnline

    Anki

    Study and manage Anki flashcards via AnkiConnect: quizzes, stats, leeches, bulk edits.

    GitHub stars
    44

  • Knowledge and memoryOnline

    Anytype Mcp

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

    GitHub stars
    539

  • Knowledge and memoryOnline

    Apple Books

    Access your Apple Books library, annotations, reading progress, and highlights through Claude

    GitHub stars
    64

  • Productivity and collaborationOnline

    Apple Notes

    Inspect, search, create, edit, move, and organize notes in Apple Notes on macOS.

    GitHub stars
    32

  • Productivity and collaborationOnline

    Apple Tools (Unified)

    Unified Apple ecosystem MCP server for macOS: Mail, Calendar, Notes, Files, Messages, and more.

    GitHub stars
    32

  • Developer toolsOnline

    argot

    Read-only context and complete checks against patterns learned from git history. Local; no LLM.

    GitHub stars
    51

  • Developer toolsOnline

    AsDecided

    Read-only access to deterministic engineering decisions stored in a local repository.

    GitHub stars
    300

  • Knowledge and memoryOnline

    Beever Atlas

    Open-source LLM knowledge base: team chat into a typed knowledge graph and auto-generated wiki.

    GitHub stars
    451

  • Knowledge and memoryOnline

    Better Bear

    MCP server for Bear notes — read, search, create, edit, tag, and manage notes via CloudKit

    GitHub stars
    68

  • Productivity and collaborationOnline

    Better Notion Mcp

    Markdown-first Notion for AI agents -- pages, databases, blocks, and comments in one call.

    GitHub stars
    36

  • Knowledge and memoryOnline

    Calibre Mcp

    Calibre ebook library server: search, read content, curate metadata, semantic search, gated writes.

    GitHub stars
    20

  • Knowledge and memoryOnline

    Cartographer

    Governance MCP server for agent-maintained knowledge bases (OKF): git-backed writes, search, lint.

    GitHub stars
    49

  • Knowledge and memoryOnline

    Claudex

    Persistent memory + FTS5 search MCP server for Claude Code conversation history.

    GitHub stars
    97

  • Knowledge and memoryOnline

    Clude

    Portable agent memory anchored on Solana. Local SQLite + vector recall, open export.

    GitHub stars
    22

  • Developer toolsOnline

    Codebase Memory

    Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

    GitHub stars
    47,761

  • Developer toolsOnline

    Context

    Local-first documentation for AI agents. Offline, instant, private doc retrieval.

    GitHub stars
    431

  • Knowledge and memoryOnline

    Context Mem

    Persistent memory for AI agents — 98%+ retrieval recall, 99% token savings, 44 tools

    GitHub stars
    19

  • Knowledge and memoryOnline

    Context Sync

    Universal AI Memory - Sync context across Claude, VsCode, Cursor, Continue, Windsurf, Zed & more

    GitHub stars
    189

  • Knowledge and memoryOnline

    ContextStream MCP Server

    The context platform for AI agents: code search, team decisions, and grounded project context.

    GitHub stars
    44

Knowledge and memory by city

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Questions

Which cities have the most knowledge and memory?

The cities with the most knowledge and memory are Online, Global (61 MCP servers), Online, Global (14 MCP servers), Online, Global (12 MCP servers), Online, Global (10 MCP servers), and Online, Global (9 MCP servers).

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