Memory and context MCP servers

4,055 servers

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

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1. OM Orma Memory io.github.wizardwithcodehazard/orma 1.2 · 23/100

   Episode-first, zero-latency long-term memory for local LLMs and AI coding assistants.

   Version check not run yet

   Memory and context Official MCP Registry Local

2. BC brain-core io.github.xy-claude/brain-core 1.2 · 23/100

   Memory for a Claude Code agent that survives the session: five tools, a markdown vault, all local.

   Version check not run yet

   Memory and context Official MCP Registry Local

3. SN SKV Network network.skv/skv 1.2 · 23/100

   Memory + answer checks for AI agents: recall across chats, draft→check→seal, fewer hallucinations.

   100% up · 30 days

   Memory and context Official MCP Registry Remote

4. SM SmartGate network.smartgate/smartgate 1.2 · 23/100

   Hosted MCP: search, fetch, compress, dedup, budget, memory, pipelines. Not an LLM proxy.

   100% up · 30 days

   DevOps and infrastructure Official MCP Registry Remote

5. HA Hakutaku io.github.hakutakuAi/hakutaku 1.2 · 23/100

   Your second brain: documents, meetings, decisions, tables, agents and connected apps.

   99.63% up · 30 days

   Docs and knowledge bases Official MCP Registry Remote

6. BI BioMapper io.github.trentleslie/biomapper 1.2 · 23/100

   Resolve metabolite, lipid, protein, gene and lab names to knowledge-graph IDs.

   Version check not run yet

   Science and research Official MCP Registry Local

7. DR Dmt Receipts io.github.Colchora/dmt-receipts 1.2 · 23/100

   Prepare and verify TAP/Ordinals payloads for AI agent memories on Bitcoin.

   Version check not run yet

   Memory and context Official MCP Registry Local

8. DR Dmt Receipts io.github.many77146-bot/dmt-receipts 1.2 · 23/100

   Stamp and verify Bitcoin-anchored OpenTimestamps memory receipts for AI agents.

   Version check not run yet

   Memory and context Official MCP Registry Local

9. ST Stele io.github.leocelis/stele 1.2 · 23/100

   Governed agent memory: lessons stay out of search until another actor promotes them with evidence.

   Version check not run yet

   Memory and context Official MCP Registry Local

10. FI FixMyPrompt net.fixmyprompt/fmp 1.2 · 23/100

    Project memories your agent reuses, prompt checks and fixes, and a CLAUDE.md / AGENTS.md doctor.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

11. GC Grafizum Command Center com.grafizum/grafizum-command-center 1.2 · 23/100

    Private workspace for projects, tasks, calendar and memory, with approvals on every write.

    100% up · 30 days

    Project management Official MCP Registry Remote

12. TA Tzivia-AI io.github.MMcBerry-bit/tzivia 1.2 · 23/100

    Persistent local memory for AI agents: a self-organizing knowledge graph. Windows.

    Version check not run yet

    Memory and context Official MCP Registry Local

13. ME Memexa ai.memexa/brain 1.2 · 23/100

    Hosted memory for AI assistants: notes and docs as a knowledge graph, EU-hosted, via MCP.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

14. UP US Public Records (permits, grants, OSHA/EPA, recalls) io.github.owlabee/us-public-records 1.2 · 23/100

    US public records as JSON: building permits, Grants.gov/SAM.gov, OSHA/EPA, recalls, licenses, PACER.

    100% up · 30 days

    Government and public records Official MCP Registry Remote

15. FH FlowState Hosted io.github.dialectforge/flowstate-hosted 1.2 · 23/100

    Hosted shared memory for AI apps: project decisions, to-dos and learnings. Beta.

    100% up · 30 days

    Project management Official MCP Registry Remote

16. CO codemind io.github.sawairohan90/codemind 1.2 · 23/100

    Redis-powered MCP server for permanent codebase memory. Index once, query forever—across unlimited sessions.

    Version check not run yet

    Developer tools npm Local 2 a week MIT

17. HA hank io.github.scbrown/hank 1.2 · 23/100

    In-memory, multi-tenant code-analysis engine — the structural signal for the Bobbin × Quipu stack

    Version check not run yet

    Developer tools crates.io Local

18. KT kodegen_tools_database io.github.cyrup-ai/kodegen-tools-database 1.2 · 23/100

    KODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.

    Version check not run yet

    Databases crates.io Local

19. KY ken-you-remember io.github.yourusername/ken-you-remember 1.2 · 23/100

    MCP server for storing important information naturally through conversations with coding agents

    Version check not run yet

    Coding agent tools npm Local 5 a week MIT

20. ME memfork io.github.memforkdb/memfork 1.2 · 23/100

    Git for agent memory, shared by every AI tool on your machine: fork, merge, rewind and hand off work between agents over MCP.

    Version check not run yet

    Memory and context crates.io Local

21. KT kodegen_tools_terminal io.github.cyrup-ai/kodegen-tools-terminal 1.2 · 23/100

    KODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.

    Version check not run yet

    Operating system and shell crates.io Local

22. AS ai-session-search io.github.ahundt/ai-session-search 1.2 · 23/100

    Local-first search, inspection, export, recovery, and MCP recall across supported AI coding-agent sessions.

    Version check not run yet

    Coding agent tools crates.io Local

23. ME memory39 io.github.alejandroqh/memory39 1.2 · 23/100

    Single-binary, single-file, local memory shared by every MCP client.

    Version check not run yet

    Files and storage crates.io Local

24. @M @iflow-mcp/cafe3310-mcp-server-memories-off io.github.cafe3310/mcp-server-memories-off 1.2 · 23/100

    remember this and that, in a markdown folder

    Version check not run yet

    Memory and context npm Local 6 a week

25. KT kodegen_tools_browser io.github.cyrup-ai/kodegen-tools-browser 1.2 · 23/100

    KODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.

    Version check not run yet

    Browser automation crates.io Local

26. @L @gork-labs/secondbrain-mcp io.github.gork-labs/gorka-secondbrain-mcp 1.2 · 23/100

    Second Brain MCP Server - Agent team orchestration with dynamic tool discovery

    Version check not run yet

    Model and agent tools npm Local 4 a week MIT

27. @M @iflow-mcp/letta-mcp-server io.github.oculairmedia/letta-mcp-server 1.2 · 23/100

    Model Context Protocol (MCP) server for Letta - provides tools for managing agents, memory, and passages

    Version check not run yet

    Memory and context npm Local 1 a week MIT

28. MI MindFlows us.mindflows/mcp-server 1.2 · 23/100

    Visual workflow memory: search, read, and freeze MindFlows workflows from any agent.

    100% up · 30 days

    Memory and context Official MCP Registry Remote

29. RU Runlog org.runlog/runlog 1.2 · 23/100

    Verified registry of third-party-system knowledge — the external-dependency layer for agent memory.

    0% up · 30 days

    Memory and context Official MCP Registry Remote

30. OF opencode-flow io.github.tannht/claude-flow 1.2 · 23/100

    OpenCode Flow - Advanced AI swarm coordination and orchestration for OpenCode. Features 64+ agents, SPARC methodology, AgentDB memory, and 100+ MCP tools.

    Version check not run yet

    Memory and context npm Local MIT

31. IC icarus-canister io.github.galenoshea/icarus-sdk 1.2 · 23/100

    ICP canister integration with stable memory for persistent MCP servers

    Version check not run yet

    Memory and context crates.io Local

32. MA memory-agent io.github.victorqnguyen/memory-agent 1.2 · 23/100

    Persistent memory system for AI coding agents

    Version check not run yet

    Memory and context crates.io Local

33. MB memory-bank-mcp-mongodb io.github.sato-isolated/memory-mongo-bank-mcp 1.2 · 23/100

    MCP server for MongoDB-native memory bank management (Fork with enhanced MongoDB features)

    Version check not run yet

    Memory and context npm Local 5 a week MIT

34. OK okbot-knowledge io.github.tidusvn05/okbot 1.2 · 23/100

    okbase integration for okbot: knowledge bundle, scoped MCP tools and memory.

    Version check not run yet

    Memory and context crates.io Local

35. @M @cilow/mcp-server io.github.cilow-ai/cilow 1.2 · 23/100

    Cilow MCP Server - Model Context Protocol integration for AI memory

    Version check not run yet

    Memory and context npm Local MIT

36. @L @endlessblink/like-i-said-v2 io.github.endlessblink/like-i-said-memory-mcp-server-344vzy 1.2 · 23/100

    Task Management & Memory for Claude - Track tasks, remember context, and maintain continuity across sessions with 27 powerful tools. Works with Claude Desktop and Claude Code.

    Version check not run yet

    Memory and context npm Local 4 a week MIT

37. MH mcp-hyperspacedb com.npmjs/mcp-hyperspacedb 1.2 · 23/100

    MCP server for HyperspaceDB — full vector DB client (local + SaaS). Cognitive memory tools are in mcp-hyperspace-memory.

    Not run: needs install scripts

    Memory and context npm Local 55 a week MIT

38. KT kodegen_tools_introspection io.github.cyrup-ai/kodegen-tools-introspection 1.2 · 23/100

    KODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.

    Version check not run yet

    Developer tools crates.io Local

39. @L @endlessblink/like-i-said-mcp io.github.endlessblink/like-i-said-memory-mcp-server 1.2 · 23/100

    AI-Powered Task Management & Memory for Claude - Intelligent fuzzy search, automatic work detection, and smart task tracking with 33+ tools. Features typo-tolerant search, universal work pattern recog

    Version check not run yet

    Memory and context npm Local 3 a week MIT

40. @M @iflow-mcp/mcp-memory-domain-knowledge com.npmjs.iflow-mcp/mcp-memory-domain-knowledge 1.2 · 23/100

    MCP server for enabling memory for Claude through a knowledge graph

    Version check not run yet

    Memory and context npm Local MIT

41. KC kodegen_claude_agent io.github.cyrup-ai/kodegen-claude-agent 1.1 · 23/100

    KODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.

    Version check not run yet

    Developer tools crates.io Local

42. TU tuls io.github.tuls-rs/tuls 1.1 · 23/100

    A compact Rust MCP toolbox for filesystem access, HTTP fetches, persistent memory, local process execution, reusable skills, and provider-backed local subagents.

    Version check not run yet

    Memory and context crates.io Local

43. @L @stacktown/layered-memory-mcp io.github.-username/layered-memory-mcp 1.1 · 23/100

    Hierarchical memory management MCP server with Session → Project → Global → Temporal layers

    Version check not run yet

    Memory and context npm Local 1 a week MIT

44. JM jiandu-mcp io.github.bigduu/jiandu 1.1 · 23/100

    Stdio MCP server for the Jiandu shared memory system

    Version check not run yet

    Memory and context crates.io Local

45. KT kodegen_tools_sequential_thinking io.github.cyrup-ai/kodegen-tools-sequential-thinking 1.1 · 23/100

    KODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.

    Version check not run yet

    Model and agent tools crates.io Local

46. @B @atran-bgl/project-memory-mcp io.github.atran-bgl/project-memory-mcp 1.1 · 23/100

    MCP server for AI-driven project memory management - pure prompt provider

    Version check not run yet

    Memory and context npm Local MIT

47. MH mcp-hyperspace-memory com.npmjs/mcp-hyperspace-memory 1.1 · 23/100

    MCP server for HyperspaceDB cognitive agent memory (SaaS & Local). Drop-in Zero-Code memory for Claude Desktop, Cursor IDE, Windsurf, OpenWebUI.

    Not run: needs install scripts

    Memory and context npm Local 52 a week MIT

48. MM memnite-mcp io.github.razielini/memnite 1.1 · 23/100

    MCP stdio server for memnite: exposes the event-sourced memory engine as 14 tools to AI agents.

    Version check not run yet

    Calendar and scheduling crates.io Local