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. TB Thinking Brain School — Teaching MCP io.github.ariaxhan/tbs-teaching-mcp 1.2 · 23/100

   Guided practice with Thinking Brain School lessons your family has unlocked, inside your AI app.

   100% up · 30 days

   Memory and context Official MCP Registry Remote

2. LC Language Coach io.github.art-crazy/language-coach 1.2 · 23/100

   Language coaching in Codex with durable per-account memory on en-ai.ru.

   100% up · 30 days

   Memory and context Official MCP Registry Remote

3. SY sysmcp io.github.arunmm8335/sysmcp 1.2 · 23/100

   Live Linux host signal (CPU, memory, processes, network, optional eBPF) for MCP clients.

   Version check not run yet

   Memory and context Official MCP Registry Local

4. ME memex io.github.ayushagrawal288/memex 1.2 · 23/100

   Persistent memory for AI agents — semantic + recency search, ONNX embeddings, Docker Compose.

   Version check not run yet

   Memory and context Official MCP Registry Remote

5. CO CogZ io.github.balaianu/cogz 1.2 · 23/100

   Local-first engineering cognition for AI coding agents — persistent memory over your codebase.

   Version check not run yet

   Coding agent tools Official MCP Registry Local

6. CH Changegamer io.github.beneb89/changegamer 1.2 · 23/100

   Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.

   100% up · 30 days

   Security Official MCP Registry Remote

7. AR Armbrain io.github.benfinklea/armbrain 1.2 · 23/100

   AI memory layer for fractional CMOs -- client-partitioned minds, meeting prep, and EOS.

   100% up · 30 days

   Memory and context Official MCP Registry Remote

8. TO Todox io.github.beydemirfurkan/todox 1.2 · 23/100

   Memory for coding agents: the decisions, the dead ends, and where the last session stopped.

   100% up · 30 days

   Coding agent tools Official MCP Registry Remote

9. SO Sortio io.github.canonicalmg/sortio 1.2 · 23/100

   Read-only search of your Sortio knowledge graph (files and entities) for Claude and ChatGPT.

   100% up · 30 days

   Files and storage Official MCP Registry Remote

10. CH Car Helper Tools: Car Recalls, MOT, Car Specs & EU VAT io.github.car-helper-tool/car-helper-tools 1.2 · 23/100

    NHTSA & EU car recalls, UK MOT stats, EU car specs/WLTP CO2, EU VAT (VIES), LEI & Cyprus companies

    100% up · 30 days

    Memory and context Official MCP Registry Remote

11. DS Dietary Supplement Analysis (NIH data) io.github.chariot-ventures/dietary-supplement-analysis 1.2 · 23/100

    NIH supplement checks: upper limits, drug and herb interactions, FDA recalls, with citations.

    100% up · 30 days

    Science and research Official MCP Registry Remote

12. TO tollbooth io.github.chrzanowy/agent-tollbooth 1.2 · 23/100

    Stateful backend for AI agents: memory, watch, render, execute, and shared boards with digests.

    Version check not run yet

    Memory and context Official MCP Registry Remote

13. CL ClariLayer io.github.clarilayer/clarilayer 1.2 · 23/100

    Individual-analyst context layer: recall, remember, and reconcile your data and engineering context.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

14. TI Tresslers Intelligence MCP Server io.github.classofdoom/tresslers-intelligence 1.2 · 23/100

    Sovereign intelligence dossiers, daily briefings, RAG search, knowledge graph, codon optimizer.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

15. CO CogniCore io.github.cognicore-dev/cognicore-env 1.2 · 23/100

    Memory, reflection and safety for AI agents. Hosted or local, no vector database.

    100% up · 30 days

    Search and retrieval (RAG) Official MCP Registry Remote

16. HS Heartbeat Silence Check io.github.dailyaiagents-cpu/heartbeat-silence-check 1.2 · 23/100

    Detects when workspace/system_memory/heartbeats.json mtime exceeds the silence threshold (default...

    Not checked yet

    Memory and context Official MCP Registry

17. KR Kronos io.github.dawestheperson/kronos 1.2 · 23/100

    A memory for your AI assistant, kept on your machine. Search and recall past conversations.

    Version check not run yet

    Memory and context Official MCP Registry Local

18. DE DeepMem io.github.deepmemteam/deepmem 1.2 · 23/100

    Mem0-compatible persistent memory for AI agents: write facts once, recall them semantically.

    0% up · 30 days

    Memory and context Official MCP Registry Remote

19. EN Engraphy io.github.devon-clarkk/engraphy 1.2 · 23/100

    Self-hosted MCP memory server: a typed knowledge graph on Postgres 16 and pgvector.

    Version check not run yet

    Memory and context Official MCP Registry Remote

20. SB Steel Brain io.github.dryow1/steel-brain 1.2 · 23/100

    Trade-verified steel grade properties, substitution verdicts, and mill-cert guidance for AI agents.

    100% up · 30 days

    Memory and context Official MCP Registry Local Remote

21. EA Engram: AI memory you can edit in Obsidian io.github.engram-app/engram 1.2 · 23/100

    Shared memory for Claude, ChatGPT and any MCP client. Read and edit it in Obsidian or the web app.

    100% up · 30 days

    Docs and knowledge bases Official MCP Registry Remote

22. AG Agentprofile io.github.everyai-com/agentprofile 1.2 · 23/100

    One profile — skills, credentials, and memory — synced to every agent tool via one MCP URL.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

23. ZE Zekra io.github.fadymondy/zekra 1.2 · 23/100

    Long-term memory and a knowledge graph for AI agents: recall, notes, secrets and data sources.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

24. AR Agent Recall Trail io.github.fantasyce/agent-recall-trail 1.2 · 23/100

    Private Agent memory and governed shared knowledge.

    Version check not run yet

    Memory and context Official MCP Registry Local

25. AM Agentverse Memory io.github.fetchai/agentverse-memory 1.2 · 23/100

    Graph-native persistent memory for AI agents — 33 MCP tools, zero-LLM writes.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

26. MC MPM-Coding io.github.halflifezyf2680/mpm-coding 1.2 · 23/100

    Tool-first MCP: AST nav, impact/flow, task chains, memo/recall.

    Version check not run yet

    Developer tools Official MCP Registry Local

27. MP Memoize — persistent agent memory io.github.harrisonford/memoize 1.2 · 23/100

    Persistent cross-session memory shared by Codex, Claude Code, ChatGPT, and other AI agents.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

28. PH phpgraph io.github.hbenabdallah/phpgraph 1.2 · 23/100

    Knowledge graph of a PHP codebase by static analysis: calls, routes, buses, layers, impact

    Version check not run yet

    Developer tools Official MCP Registry Local

29. MA Mnema — AI Memory Layer io.github.hoanglt1223/mnema 1.2 · 23/100

    Personal knowledge graph as an AI memory layer over MCP - read, save, and link your memories.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

30. GA Gather io.github.hunta-ai/gather 1.2 · 23/100

    Attestable memory for AI agents: curated writes, verifiable tenant isolation, bi-temporal facts.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

31. ME MemAuthority io.github.iasi777/memauthority 1.2 · 23/100

    Git-backed long-term memory authority for AI agents via MCP.

    Version check not run yet

    Memory and context Official MCP Registry Local

32. RE Recall io.github.imjakezimmer32/recall 1.2 · 23/100

    Notes, files, GitHub, and Drive through one MCP connection.

    100% up · 30 days

    Docs and knowledge bases Official MCP Registry Remote

33. IB INITE Brain io.github.inite-ai/inite-brain-service 1.2 · 23/100

    Long-term memory for AI agents: a bitemporal knowledge graph with cited answers.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

34. AM Agent Memory MCP io.github.ipiton/agent-memory-mcp 1.2 · 23/100

    Memory, docs, and repo context layer for engineering agents.

    Not checked yet

    Memory and context Official MCP Registry

35. PO Postgram io.github.ivo-toby/postgram 1.2 · 23/100

    Self-hosted memory for AI agents with hybrid search, knowledge graphs, tasks, and document sync.

    Version check not run yet

    Memory and context Official MCP Registry Remote

36. WI Wiggle io.github.jamesonhussey/wiggle 1.2 · 23/100

    Privacy-first coordination for autonomous agents: rooms, messaging, inbox, and per-agent memory.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

37. C( cambium (remote) io.github.jarmstrong158/cambium-remote 1.2 · 23/100

    Cloudflare Worker for read-only recall of cambium knowledge. MCP 2026-07-28, dual-era.

    Address set by you

    Cloud platforms Official MCP Registry Remote

38. AP Agent Provenance io.github.jdhart81/agent-provenance 1.2 · 23/100

    Genesis certificates, lineage, and cascading recalls: birth certificates + bloodlines for the agent

    100% up · 30 days

    Memory and context Official MCP Registry Remote

39. VE Verdigraph io.github.jdhart81/verdigraph 1.2 · 23/100

    Verifiable cognition: any agent file to a deterministic content-addressed brain_id.

    100% up · 30 days

    Files and storage Official MCP Registry Remote

40. SN Statement Normalizer io.github.jfortier93/statement-normalizer-mcp 1.2 · 23/100

    Deterministic bank-statement parsing: messy CSV/OFX to clean categorized rows. In-memory only.

    0% up · 30 days

    Office documents and spreadsheets Official MCP Registry Remote

41. PA Palim io.github.joleschmidt/palim 1.2 · 23/100

    Hosted MCP memory: save sessions/decisions once, search from Claude, Cursor, ChatGPT. EU-hosted FTS.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

42. MF Memory Find io.github.kKEo/memory-find 1.2 · 23/100

    Local, explainable knowledge base for AI agents: hybrid search with provenance over SQLite.

    Version check not run yet

    Memory and context Official MCP Registry Local

43. KM Kagura Memory Cloud io.github.kagura-ai/memory-cloud 1.2 · 23/100

    Persistent memory for AI assistants: store, search, and connect knowledge across conversations.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

44. AH Anansi Haven io.github.kburrus64-max/anansi-haven 1.2 · 23/100

    Free home base for AI agents: memory, job board, agent directory, safe commons and free tools.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

45. AG Agnes io.github.keboola/agnes 1.2 · 23/100

    Governed access to your company's data and memory: catalog, schema, SQL and skills.

    Address set by you

    Databases Official MCP Registry Remote

46. SA Sage io.github.l33tdawg/sage 1.2 · 23/100

    Persistent, consensus-validated institutional memory for AI agents. Runs locally.

    Version check not run yet

    Memory and context Official MCP Registry Local

47. IB Invest Brain io.github.lj22503/invest-brain 1.2 · 23/100

    A-share investment research: quotes, financials, behavior patterns, and trading journals.

    Version check not run yet

    Finance and payments Official MCP Registry Remote

48. PE Personalbrain io.github.lonniev/personalbrain-mcp 1.2 · 23/100

    FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized

    100% up · 30 days

    Docs and knowledge bases Official MCP Registry Remote