Memory and context MCP servers

3,928 servers

Give your client long-term memory: notes, knowledge graphs and vector stores.

Filter and sort these servers

Start from the first servers

1. MM Montycat MCP - Shared Memory for AI Agents io.github.MontyGovernance/montycat-mcp

   Shared, persistent memory for AI agents, with semantic recall and live updates.

   Version check not run yet

   Memory and context Official MCP Registry · PyPI Local MIT

2. PM Pseudolife Memory io.github.Pseudogiant-xr/pseudolife-mcp

   Persistent memory for MCP-compatible agents: memory bank, fact cortex, dreams, graph.

   Version check not run yet

   Memory and context Official MCP Registry · PyPI Local APACHE-2.0

3. MM MCP Memory Graph io.github.RetroRobAI/mcp-memory-graph

   Authority-weighted memory graph for AI agents with conflict detection and semantic search.

   Version check not run yet

   Memory and context Official MCP Registry · PyPI Local MIT

4. GM Graph-Mem io.github.Sathvik-1007/graphmem-mcp

   Persistent knowledge-graph memory for AI agents, with local semantic search. No API keys.

   Version check not run yet

   Memory and context Official MCP Registry · PyPI Local MIT

5. KM Kirok Memory io.github.TadFuji/kirok-mcp

   Persistent memory for AI agents - hybrid semantic + keyword recall with autonomous consolidation

   Version check not run yet

   Memory and context Official MCP Registry · PyPI Local MIT

6. VA Vayl io.github.ac12644/vayl

   Reconciling memory for AI agents: a changed fact retires the old value, with history and approval.

   Version check not run yet

   Memory and context Official MCP Registry · PyPI Local APACHE-2.0

7. MP mcp-pharma io.github.atomno-mcp/mcp-pharma

   Drug reference: GRLS, VEDL prices, Roszdravnadzor series recalls. Not medical advice.

   Version check not run yet

   Science and research Official MCP Registry · PyPI Local MIT

8. DE Dejo io.github.dejohq/dejo-mcp

   A browser your AI agent remembers. Learn a site once, replay it in one call, zero model calls.

   Version check not run yet

   Browser automation Official MCP Registry · PyPI Local MIT

9. FA FactMem io.github.gordonkjlee/factmem

   A local memory engine. You own the SQLite file. Not Mem0's hosted OpenMemory MCP.

   Version check not run yet

   Memory and context Official MCP Registry · npm Local MIT

10. ME Memshelf io.github.ignatenkofi/memshelf-mcp

    Working memory for AI agents: digest-indexed episodes on a git shelf, recalled a section at a time.

    Version check not run yet

    Git and code hosting Official MCP Registry · PyPI Local MIT

11. TA Tacitus io.github.ionasrobert/tacitus-mcp-server

    Long-term memory for AI agents: local-first PKM with provenance and hybrid search.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local MIT

12. CA Cambium io.github.jarmstrong158/cambium

    Knowledge-lifecycle MCP: turn agent work into memory, recall it across projects, promote to org.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local POLYFORM-NONCOMMERCIAL-1.0.0

13. KE Keeper io.github.jarmstrong158/context-keeper

    Durable project-memory MCP: decisions, constraints, and pipelines across Claude sessions.

    Version check not run yet

    DevOps and infrastructure Official MCP Registry · PyPI Local MIT

14. CO codemem io.github.jeang42/codemem

    Shared memory for coding agents: projects, reusable code, sessions and commits across machines

    Version check not run yet

    Coding agent tools Official MCP Registry · PyPI Remote APACHE-2.0

15. TO TokenKnows io.github.johnnywuj81/tokenknows

    Distill AI coding sessions into weekly reports, ADRs and a knowledge graph - self-hosted

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

16. HO HomeShed io.github.keefng8/homeshed-mcp

    Every tool your AI needs in one self-hosted install: memory, reasoning, git, Docker and more.

    Version check not run yet

    Git and code hosting Official MCP Registry · PyPI Local APACHE-2.0

17. VM Vox MCP io.github.linxule/vox-mcp

    Multi-model AI gateway — 10 providers including Cloudflare and Vercel, with conversation memory.

    Version check not run yet

    Cloud platforms Official MCP Registry · PyPI Local APACHE-2.0

18. AU Author io.github.litheonhq/author-mcp-server

    Recall, check, search, timeline, and graph tools for fiction writers via Seizn Memory v3.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local MIT

19. LI Lindas io.github.malkreide/lindas-mcp

    MCP server for LINDAS — the Swiss administration's linked-data SPARQL knowledge graph (cube.link)

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

20. HM Hot Memory io.github.michael-denyer/hot-memory-mcp

    Two-tier memory: hot cache (0ms) + semantic search. Self-organizing.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

21. MN Mnemo io.github.n24q02m/mnemo

    Persistent AI memory with hybrid search and embedded sync. Open, free, unlimited.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Remote APACHE-2.0

22. GA Global Agent Memory io.github.ozankasikci/global-agent-memory

    Shared, project-aware memory for Claude Code, Codex, and other agents with human review.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

23. ME Memex io.github.pragneshbagary/memex

    Persistent session memory for Claude Code. Local SQLite, no LLMs, no network.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

24. LO Logbook io.github.promptwheel-ai/logbook

    Local Git-history memory for coding agents: reverts, suppressions, hotspots, and annotations.

    Version check not run yet

    Coding agent tools Official MCP Registry · npm Local MIT

25. VM Verified Memory io.github.python1/verified-memory

    Offline read-only search over a checksum-verified, optionally signed memory pack, with exact quotes

    Version check not run yet

    Memory and context Official MCP Registry · npm Local MIT

26. PE PersonaMCP io.github.robyroro/PersonaMCP

    Local-first memory of how you write: style profile and real reply examples from your chat exports

    Version check not run yet

    Communication and chat Official MCP Registry · PyPI Local MIT

27. SE Sentarion io.github.sammyboi81/sentarion

    Governed MCP orchestration, tamper-evident memory, and Claude Code Seatbelt hooks.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local APACHE-2.0

28. SO Solucortex io.github.soluai-spa/solucortex-mcp

    Living technical memory for AI agents: recall approved project context, record what was learned.

    100% up · 30 days

    Memory and context Official MCP Registry · PyPI Local Remote MIT

29. NC NeuroDock Cognitive Graph io.github.tlennon-ie/neurodock-mcp-cognitive-graph

    A local typed-edge graph of people, projects, and decisions that externalises memory.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local AGPL-3.0-OR-LATER

30. SU Subconscious io.github.vishaltorc/subconscious-mcp

    Local-first semantic memory for MCP agents. Recall, remember, forget, echo, drift, stats over stdio.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

31. TT Toki Toki io.github.xfloukiex-lab/toki-toki

    A local causality ledger: records decisions and the reasons, for an agent to recall.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local APACHE-2.0

32. AA AI Agent Memory io.github.xiangzi1126/ai-agent-memory-mcp

    Agent-agnostic persistent memory MCP server. Local-first: memories travel with your project.

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

33. XN Xentropy Notes — Memory Layer for AI io.github.xjpru/xentropy-notes

    Semantic search and knowledge graph for your Wall notes from Claude Code and MCP clients.

    Version check not run yet

    Docs and knowledge bases Official MCP Registry · npm Local MIT

34. YA Yantrikdb io.github.yantrikos/yantrikdb-mcp

    Cognitive memory for AI agents — semantic recall, knowledge graph, and contradiction detection

    Version check not run yet

    Memory and context Official MCP Registry · PyPI Local MIT

35. RM Repo Memory io.github.yubinkim444/repo-memory

    Shared, git-tracked working memory for AI agents on the same codebase.

    Version check not run yet

    Git and code hosting Official MCP Registry · PyPI Local MIT

36. ZC Zdravo Cursor io.github.zdravo-ai/zdravo-cursor

    Persistent AI memory for Cursor. Save and search memories via Zdravo.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local MIT

37. GE gently is.gently/knowledge-graph

    Ask a codebase what calls what: search, blast radius, paths between symbols, and diffs.

    0% up · 30 days

    Memory and context Official MCP Registry · npm Local Remote MIT

38. OP Operations Pulse org.openlyuseful/operations-pulse

    Local-first operational pulses, durable ticket memory, and governed connection discovery.

    Version check not run yet

    Project management Official MCP Registry · npm Local MIT

39. EJ Ejentum io.github.ejentum/ejentum-mcp

    Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp

    100% up · 30 days

    Memory and context Official MCP Registry · npm Local Remote 26 a week MIT

40. CC Claude Code Organizer io.github.mcpware/claude-code-organizer

    Organize Claude Code memories, skills, MCP servers, commands, agents, rules via drag-and-drop.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local 149 a week MIT

41. MI Minutes io.github.silverstein/minutes

    The private, owned conversation-memory layer for AI. Record, transcribe, and search every meeting.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local 1.2k a week MIT

42. SU Superlocalmemory io.github.varun369/superlocalmemory

    Local-first AI memory with knowledge graphs and hybrid search. 17+ AI tools via MCP. Free.

    Version check not run yet

    Memory and context Official MCP Registry Local

43. FK Flakiness Knowledge Graph io.github.vola-trebla/flakiness-knowledge-graph-mcp

    MCP server + Playwright reporter that builds a flakiness knowledge graph from test run history

    Version check not run yet

    Memory and context Official MCP Registry · npm Local 24 a week MIT

44. WK Wuniq KE (Knowledge Engine) com.wuniq/wuniq

    The structured memory layer your AI is missing. Requires the free Wuniq desktop app.

    Version check not run yet

    Memory and context Official MCP Registry · GitHub MCP Registry · npm Local 23 a week MIT

45. PL Plur io.github.plur-ai/plur

    Open, local-first engram memory for AI agents: read, correct, delete; shared over MCP.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local 1k a week APACHE-2.0

46. AD adrkit decision memory dev.adrkit/mcp

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

    Version check not run yet

    Memory and context Official MCP Registry · npm Local 1k a week APACHE-2.0

47. SL SQLite Local AI Memory io.github.cheveguerra/sqlite-local-ai-memory

    100% In-Process Bare-Metal Hybrid Memory Engine & MCP Server for LLMs (SQLite + Int8 Vectors).

    Version check not run yet

    Databases Official MCP Registry · npm Local 961 a week MIT

48. KN knowmind io.github.Schubeler-Consulting/knowmind

    AI agent memory & knowledge graph, hosted in Germany (GDPR). Recall, relations, store via MCP.

    Version check not run yet

    Memory and context Official MCP Registry · npm Local 959 a week APACHE-2.0