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.

1,223servers
428 remote795 localTagged by Odel's AI, which can make mistakes

Best fit

1,004 made for this, ranked by starsRemoteLocal
  1. Archetypal AI @archetypal-ai/archetypal-aiPersistent memory for AI agents. recall, remember, checkpoint — soul preservation.16% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  2. Lore Context @lore-context/lore-context-mcpGoverned AI-agent memory, Evidence Ledger traces, evals, and portable context tools.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  3. Copilot Memory MCP @labforgedev/copilot-memory-mcpPersistent semantic memory for AI agents using local ChromaDB vector search. No cloud required.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.4 GitHub stars.
  4. MemoGraph @indhar01/memographGraph-based memory system for LLMs with knowledge graphs and semantic search.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.4 GitHub stars.
  5. Neuromcp @adelelo13/neuromcpSemantic memory for AI agents with hybrid search, knowledge graph, and consolidation4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  6. Adaptive Recall @aiappsapi/adaptive-recallAdaptive memory system with cognitive scoring, knowledge graph, and self-improving ML.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  7. CogZ @balaianu/cogzLocal-first engineering cognition for AI coding agents — persistent memory over your codebase.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.3 GitHub stars.
  8. Al Buddy Memory @flytomoon/al-buddy-memoryGoverned local memory for AI agents: facts are retired, not overwritten, and every call is audited.Not assessed yet.Runs on your machine, installed from npm.3 GitHub stars.
  9. Thread Mind @mahmoud-nb/thread-mindGit-friendly memory for AI coding: a tree of thread summaries with inherited context4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  10. Builderforce Memory @seanhogg/builderforce-memoryToken-saving persistent memory for AI agents: recall durable facts instead of re-reading files.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  11. Magnemo @magnemo/magnemoGoverned memory for AI agents. Memory with receipts. Local, plain files, zero network calls.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
  12. gosidian @daniele-chiappa/gosidianSelf-hosted Obsidian-compatible markdown vault with a web UI and a 63-tool MCP server for AI agents4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.3 GitHub stars.
  13. Factum @factum-project/factumAuditable memory for AI agents: provenance, cascade retraction, conflict refusal4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from cargo.3 GitHub stars.
  14. OpenReflex @vishnu-77/openreflexOptional diagnostics MCP server for OpenReflex's ambient project muscle memory.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
  15. Facthouse @gordonkjlee/facthouseLocal AI memory: neuroscience-inspired Data→Information→Knowledge in SQLite you own.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  16. FactMem @gordonkjlee/factmemA local memory engine. You own the SQLite file. Not Mem0's hosted OpenMemory MCP.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  17. Th Memory @worakorn-prince/th-memory-mcpLocal long-term memory MCP server (SQLite) for AI coding agents — OpenCode, Claude Code, Cursor4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  18. Pathmark @hacksurvivor/pathmarkLocal-first intent and provenance for Codex, Claude Code, Cursor, Gemini CLI, and MCP agents.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  19. GRAFOMEM CGR Capture @grafomem/cgr-captureRecord agent judgments and their real outcomes on GRAFOMEM Cloud. Capture now, score later.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
  20. Aifp @wjabanjj/aifp-mcpPersistent memory MCP server for AI coding assistants. Chinese-first and fully local.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  21. Firekeep @kapella-hub/firekeepSelf-hosted operating layer for AI agents: knowledge, continuity, coordination, and governance.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
  22. Marrow @aryawidjaja/marrowShared memory for parallel AI coding agents. Local, free, with rooms and file claims.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.3 GitHub stars.
  23. Weasley DeepMind @potatohoney-p/weasley-deepmindSecure, fragment-based long-term memory for MCP-compatible AI agents.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  24. Aiko @masa-san-jp/aikoA portable persona for MCP clients — the same agent in Claude Code, Codex, Cursor and VS Code6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.