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. Memory Engine MCP @simoneb79/memory-engine-mcpLocal-first graph memory for AI assistants with SQLite, semantic search, and MCP tools.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.1 GitHub stars.
  2. robo-cortex @robotel-limited/robo-cortexGit-aware memory store for AI coding agents; memories are anchored to git blob hashes.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  3. Engrava @sovantica/engravaMindQL queries, hybrid search, and a thought graph - read/write memory for AI agents.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  4. NervaPack @ramdhavepreetam/nervapackOffline codebase knowledge graph: 91% token reduction vs naive RAG, plus cross-session agent memory.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  5. Vectora @brunosrz/vectoraAI assistant with RAG, web search, filesystem and memory. MCP sub-agent for Claude Code.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  6. TeamMemory @ysydhc/team-memoryTeam experience database - let AI accumulate, retrieve and apply team knowledge across chats.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  7. Repo Memory @yubinkim444/repo-memoryShared, git-tracked working memory for AI agents on the same codebase.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  8. Agent Memory @xultrax-web/agent-memory-mcpMarkdown memory for AI agents. Files you can read, edit, grep, and commit. Not a database.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  9. Gmem @yksanjo/gmemPersistent, Solana-aware project memory for AI coding agents. Typed entities + git-aware diffs.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  10. MindCore Memory MCP @woshilaohei/mindcore-memoryAI long-term memory MCP server with importance scoring and confidence calibration5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  11. Agent Receipts @webaesbyamin/agent-receiptsEd25519-signed receipts for every AI agent action. Local-first, verifiable, no server required.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  12. Mnemoscope @toonight/mnemoscopePredict context rot, sign every agent write, tier reads. Markdown-native, 100% local.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  13. Cozo Memory @tobs-code/cozo-memoryLocal-first memory system for AI agents with hybrid search and graph reasoning4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  14. Threadctx @threadctx-dev/threadctx-mcpShared memory MCP server for AI coding agents — local by default, team-shared via threadctx.dev.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  15. Memdocs @silversurfer562/memdocsGit-native project memory for AI assistants with enterprise-grade audit compliance9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  16. Memory @sharedmemoryai/memoryPersistent memory for AI agents. Remember, recall, and explore a shared knowledge graph.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  17. Llm Kosh @rastogivaibhav/llm-koshLocal-first AI memory cartridge with persistent MCP memory for Claude via SQLite FTS5.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  18. Ratary Memory MCP @ontorata/rataryPersistent coding memory for AI assistants. MCP stdio, hybrid search, graph, context.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  19. Longmem @marerem/longmemPersistent cross-project memory for Cursor and Claude Code using local semantic search.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  20. memex @kioie/memexLocal MCP memory for coding agents. SQLite on your machine — preferences persist across chats.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.1 GitHub stars.
  21. Project Memory @kaaustubh/project-memory-mcpPersistent memory for AI coding agents — past bugs, decisions, and your corrections, in your repo.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  22. Factsets MCP Server @joshua-auchincloss/factsetsAn MCP server that provides a local, persistent, self-maintaining knowledge base for AI agents4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  23. Context Keeper @jarmstrong158/context-keeperDurable project-memory MCP: decisions, constraints, and pipelines across Claude sessions.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  24. Claude Remind @emretheus/claude-remind-mcpSearch past Claude Code conversations. Local BM25 over JSONL with one-click claude --resume.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.