Memory and context MCP servers

4,053 servers

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

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1. GE Geniffy io.github.Geniffy/geniffy-mcp 1.2 · 23/100

   Geniffy is the memory infrastructure for AI applications and agents.

   100% up · 30 days

   DevOps and infrastructure Official MCP Registry Remote

2. PB Project Brain io.github.Gentleelephant/project-brain 1.2 · 23/100

   Read-only source search and retrieval across configured GitHub repositories

   Version check not run yet

   Memory and context Official MCP Registry Local

3. PE PersonalKnowHow io.github.Georgi-Petkov/personalknowhow 1.2 · 23/100

   Live public demo: query one person's learning and work history as a knowledge graph via MCP.

   100% up · 30 days

   Memory and context Official MCP Registry Remote

4. MM MCP Memory io.github.GermaniU/mcp-memory 1.2 · 23/100

   Local persistent memory for AI agents: SQLite + FTS5 (BM25) lexical search, zero external infra.

   Version check not run yet

   Memory and context Official MCP Registry Local

5. HA Haki io.github.GetHaki/haki 1.2 · 23/100

   Long-term memory for AI agents: bitemporal fact ledger, contradiction detection, explainability.

   0% up · 30 days

   Memory and context Official MCP Registry Remote

6. VC Vett Compliance MCP Server io.github.Gorp405/vett-compliance 1.2 · 23/100

   Sanctions, PEP, watchlist, recall, business, and contract screening. Free tier, no auth required.

   0% up · 30 days

   Legal and compliance Official MCP Registry Remote

7. GR Graphicle io.github.Graphicle-AI/graphicle 1.2 · 23/100

   Code graph and project memory for coding agents, cited to exact files and lines, on your machine.

   Version check not run yet

   Coding agent tools Official MCP Registry Local

8. PC Product Cli io.github.Hafeok/product-cli 1.2 · 23/100

   Knowledge graph CLI for managing features, ADRs, and test criteria as MCP-discoverable artifacts.

   Version check not run yet

   Memory and context Official MCP Registry Local

9. CM codeagent-memory io.github.HanochZhu/codeagent-memory 1.2 · 23/100

   Local code graph and solution memory for coding agents via CLI and MCP.

   Version check not run yet

   Memory and context Official MCP Registry Local

10. AP AppWrangler io.github.IntarsO/appwrangler 1.2 · 23/100

    Per-app CPU, efficiency-core and memory control for Apple Silicon Macs, with suggestions and undo.

    Version check not run yet

    Memory and context Official MCP Registry Local

11. SB Second Brain Bridge io.github.IsaiahDupree/second-brain-bridge 1.2 · 23/100

    Search and reason over your Obsidian-style Markdown vault, right from ChatGPT.

    100% up · 30 days

    Docs and knowledge bases Official MCP Registry Remote

12. AM AgentCommons.me io.github.IvGolovach/agentcommons 1.2 · 23/100

    Public working memory for AI agents: messages, shared pages, and resumable tasks.

    Version check not run yet

    Project management Official MCP Registry Local

13. AV Acta — Verifiable Agent Memory io.github.Kylewilson04/acta-mcp 1.2 · 23/100

    Verifiable agent memory with signed ledger receipts — verify every write offline.

    Version check not run yet

    Memory and context Official MCP Registry Local

14. CB Continuity by Ouroboros Apps io.github.LAHutchins91/continuity 1.2 · 23/100

    Story continuity, novel memory, and series bible for fiction writers, shared with AI assistants

    100% up · 30 days

    Memory and context Official MCP Registry Remote

15. ME memdsl io.github.Liyuan1992/memdsl 1.2 · 23/100

    Review-gated declarative long-term memory with bounded read-only MCP access.

    Version check not run yet

    Memory and context Official MCP Registry Local

16. HR Household Recall Watch io.github.MGrin/household-recall-watch 1.2 · 23/100

    Household recall checks over public CPSC, openFDA, EMA and EU Safety Gate data. No API key.

    Version check not run yet

    Memory and context Official MCP Registry Local

17. CO CommitLore io.github.MongLong0214/commitlore 1.2 · 23/100

    Git-native decision memory for coding agents: only the decisions still in force for the edited path

    Not checked yet

    Coding agent tools Official MCP Registry

18. CO Commons io.github.Neoo-Blue/commons-memory 1.2 · 23/100

    Shared memory, work claims and handoffs so parallel AI coding sessions stop colliding.

    Version check not run yet

    Memory and context Official MCP Registry Local

19. FS Flutter Structure io.github.Nilesh9783/flutter_structure_mcp 1.2 · 23/100

    Audit architecture, security, memory, and code quality in Flutter, Laravel, Node, Python, & Vue.

    Version check not run yet

    Developer tools Official MCP Registry Local

20. ES EU Safety Gate Product Recalls io.github.NorthWest999/eu-safety-gate-recalls 1.2 · 23/100

    Is this product recalled in the EU? 46,506 official Safety Gate alerts by GTIN, brand or name.

    100% up · 30 days

    Monitoring and observability Official MCP Registry Remote

21. AG Agentos io.github.OfficialTanishSharma/agentos 1.2 · 23/100

    Local-first persistent memory MCP server for AI coding agents.

    Not checked yet

    Coding agent tools Official MCP Registry

22. PO polymnemo io.github.PCBZ/polymnemo 1.2 · 23/100

    Shared cross-LLM long-term memory over MCP: semantic recall, sessions, and media (pgvector).

    99.57% up · 30 days

    Memory and context Official MCP Registry Remote

23. KM Kit Memory Demo io.github.PeterAtPondo/kit-memory-demo 1.2 · 23/100

    Continuity for agents: a live memory you can read and cite right now, outliving the context window.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

24. ML MCP Light Memory io.github.PeterPirog/mcp-light-memory 1.2 · 23/100

    Local-first persistent memory for coding agents and MCP clients.

    Version check not run yet

    Memory and context Official MCP Registry Local

25. OB One Brain io.github.Prophet-git/one-brain 1.2 · 23/100

    Shared memory for a team in Claude Code: what one person records, everyone has.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

26. LA Lambdacad io.github.Psalmustrack/lambdacad-mcp 1.2 · 23/100

    AI drafting, design review and a drawing memory in BricsCAD on Linux: 128 tools, pure AutoLISP

    Not checked yet

    Memory and context Official MCP Registry

27. RC Rnv Color io.github.RNVizion/rnv-color-mcp 1.2 · 23/100

    A complete color workflow over MCP: mix, convert, harmonize, measure, place, and remember palettes.

    0% up · 30 days

    Memory and context Official MCP Registry Remote

28. RE Rarefied Earth Groundwork MCP io.github.Rarefied-Earth/groundwork 1.2 · 23/100

    Rarefied Earth Groundwork MCP: company memory for AI agents. 14-day full-access trial, no card.

    0% up · 30 days

    Memory and context Official MCP Registry Remote

29. ME Memory Engine MCP io.github.SimoneB79/memory-engine-mcp 1.2 · 23/100

    Local-first graph memory for AI assistants with SQLite, semantic search, and MCP tools.

    Version check not run yet

    Memory and context Official MCP Registry Remote

30. SP Snipara Project Intelligence io.github.Snipara/snipara 1.2 · 23/100

    Hosted MCP for source-backed project context, memory, code impact, and agent workflow continuity.

    Address set by you

    Memory and context Official MCP Registry Remote

31. FC Forge Cascade MCP Memory Server io.github.SunFlash12/forge-cascade-mcp 1.2 · 23/100

    AI memory buyer routing with Forge docs, pricing, paid recommendations, and MCP discovery.

    100% up · 30 days

    Memory and context Official MCP Registry Local Remote

32. VX VAAS-X Cognitive Memory io.github.VAAS-X/vaasxmcp 1.2 · 23/100

    Persistent, outcome-grounded episodic memory for Claude. 14ms CPU retrieval, no GPU, no vector DB.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

33. TM TOMC Memory io.github.ZipengWu365/tomc-memory 1.2 · 23/100

    CPU task-specific context preparation and explicitly saved local project notes through MCP.

    Version check not run yet

    Docs and knowledge bases Official MCP Registry Local

34. RK Recall Kitchen io.github.adamdecaf/recall-kitchen 1.2 · 23/100

    US recalls MCP: free API key/signup or x402 $0.025 Base; some tools need key; verify↑limits

    100% up · 30 days

    Memory and context Official MCP Registry Remote

35. FS FastMCP server for surgical queries against a vault knowledge graph (NetworkX no io.github.adelaidasofia/graph-query-mcp 1.2 · 23/100

    FastMCP server for surgical queries against a vault knowledge graph (NetworkX node-link JSON).…

    Version check not run yet

    Memory and context Official MCP Registry Local

36. KR Kairos Relationship Memory io.github.agentindexworld/relationship-memory 1.2 · 23/100

    Free MCP: relationship_memory validate, store (local), retrieve — portable interlocutor cards v1.

    0% up · 30 days

    Memory and context Official MCP Registry Remote

37. AM Agtrepo Memory io.github.agtrepo/agtrepo-memory 1.2 · 23/100

    Encrypted, pay-per-use persistent memory storage for AI agents, gated by x402 payments on Base.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

38. AM Attested Memory Market io.github.alexar76/attested-memory 1.2 · 23/100

    Attestable memory, truth, provenance. Hybrid Ed25519 + ML-DSA-65 receipts; USDC settlement on Base.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

39. NE NeuralBrain io.github.alexcurpan-cloud/neuralbrain 1.2 · 23/100

    NeuralBrain MCP Server - RAG, Vector Memory, LLM Routing, Agent Identity, x402 Payments

    0% up · 30 days

    Search and retrieval (RAG) Official MCP Registry Remote

40. MA MCP Assist — Coordination Memory io.github.aliomraniH/mcp-assist-memory 1.2 · 23/100

    Coordination memory with verification: reconcile-against-GitHub, verdict freshness, provenance.

    0% up · 30 days

    Memory and context Official MCP Registry Remote

41. CM Capital Markets Agents: MCP+A2A io.github.allooloo/cm-kg 1.2 · 23/100

    KYP Agentic Trading: listed-issuer records served in-country, and AIO-10060 orderability outcomes.

    100% up · 30 days

    Model and agent tools Official MCP Registry Remote

42. GC GenPark Concurrency Semaphore Guard io.github.alphaparkinc/genpark-concurrency-semaphore-guard-skill 1.2 · 23/100

    In-memory concurrency leaky-bucket and fair semaphore guard protecting downstream LLM APIs from rate

    Version check not run yet

    Memory and context Official MCP Registry Local

43. GD GenPark Distributed Lease Lock Coordinator io.github.alphaparkinc/genpark-distributed-lease-lock-coordinator-skill 1.2 · 23/100

    In-memory distributed lease lock with monotonically increasing fencing tokens preventing multi-agent

    Version check not run yet

    Memory and context Official MCP Registry Local

44. GR GenPark Redact Unredact Session Vault io.github.alphaparkinc/genpark-redact-unredact-session-vault-skill 1.2 · 23/100

    Bidirectional in-memory sensitive vault and surrogate token masker protecting credentials in LLM pro

    Version check not run yet

    Memory and context Official MCP Registry Local

45. TE Tephra io.github.andylang598/tephra 1.2 · 23/100

    Shared memory for your AI tools: top-5 recall 98.9% on answerable LongMemEval-S questions. Premium.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

46. GR GrayMatter io.github.angelnicolasc/graymatter 1.2 · 23/100

    Persistent agent memory as a single Go binary: knowledge graph, TUI observability, zero infra.

    Not checked yet

    Memory and context Official MCP Registry

47. KM kala-mcp io.github.anusornc/kala-mcp 1.2 · 23/100

    kala memory over MCP: provenance-first agent memory with Datalog recall and as-of time travel.

    Version check not run yet

    Memory and context Official MCP Registry Local

48. VM Vlk MemAct io.github.aranajhonny/vlk-core 1.2 · 23/100

    Stateful memory for AI agents. Temporal awareness, error loop detection, and preventive constraints.

    Version check not run yet

    Memory and context Official MCP Registry Local