AI memory MCP servers

A server here gives an AI assistant long-term memory of past conversations, facts or preferences.

Not here: note taking apps and team wikis.

1,225servers
428 remote797 localTagged by Odel's AI, which can make mistakes

Best fit

1,005 made for this, ranked by starsRemoteLocal
  1. Fimemory @futureaiindustries/fimemoryLocal-first shared memory for AI tools. Your files, encrypted at rest by default; budgeted reads.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  2. Timps @sandeeprdy1729/timpsPersistent memory with contradiction detection, burnout monitoring, and 69 intelligence tools.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  3. TMCRA Agent Memory @reshuibuduo/tmcra-mcp-serverRole-aware Agent memory with cross-session recall, durable writes, and multi-Agent project scope.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.
  4. BrainLLM @miisodev/brainllmSelf-hosted memory for LLMs in TriliumNext, structured by the server and editable by you.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  5. tollbooth @chrzanowy/agent-tollboothStateful backend for AI agents: memory, watch, render, execute, and shared boards with digests.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.
  6. KnowledgeRail @deviank88/knowledge-railPersistent, evidence-backed project knowledge and task context for coding agents.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  7. AnchorDB @jolovicdev/anchordbPersistent code memory for AI agents: notes pinned to files and symbols that survive refactors.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.
  8. Attestari @attestari/attestariAuditable memory for AI agents: provable deletion, tamper-evident audit, time-travel recall.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  9. Procheiron @logotheusneuro-cpu/procheironReview gate for shared agent memory: an unreviewed or hand-edited memory is never served.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  10. garnet-mcp @tarazou9/garnet-mcpRAG memory for LLM agents over Garnet Vector Sets: store text as embeddings, recall by meaning.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from NuGet.
  11. Sthayi @sthayi-ai/sthayiLocal-first AI memory over MCP. No account; you own the store.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  12. Bettermemory @0mattias/bettermemoryMemory for coding agents, checked against the filesystem and git before it is believed.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  13. RAWThink @ygtalp/rawthink-mcpPersistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  14. Ainative Memory @ainative-studio/ainative-memory-mcpCloud-persistent, semantic-search memory MCP — drop-in for server-memory, backed by ZeroDB.18% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  15. Althea MCP @tiptreesystems/althea-mcpConnect coding agents to your Althea and, through her, a consent-first network of ML researchers.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  16. Memshelf @ignatenkofi/memshelf-mcpWorking memory for AI agents: digest-indexed episodes on a git shelf, recalled a section at a time.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  17. Tacitus @ionasrobert/tacitus-mcp-serverLong-term memory for AI agents: local-first PKM with provenance and hybrid search.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  18. Investbrain @mangofolio/investbrainInvestment discipline MCP server with RAG, behavior detection, journaling, and market data.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.
  19. Wuniq KE (Knowledge Engine) @wuniq/wuniqThe structured memory layer your AI is missing. Requires the free Wuniq desktop app.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  20. Panella @panellatech/panellaGoverned, self-hosted memory for AI agents: writes queue until a named person approves.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  21. Conventions MCP @fedgeno/conventions-mcpMemory for coding conventions and standing instructions that persists across sessions.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  22. Heartwood Memory — governed memory for AI agents @jermayne36/heartwood-memoryHeartwood Memory — governed AI agent memory; signed provenance. BUSL-1.1; not OSI open source.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  23. AI Agent Memory @xiangzi1126/ai-agent-memory-mcpAgent-agnostic persistent memory MCP server. Local-first: memories travel with your project.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  24. PLwC - Personality Layer with Conscience @mhoedt-ai/plwc-gatewayGoverned local MCP gateway for workspace, sandbox, document and profile operations.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.