Knowledge, Memory & RAG MCP servers · page 12

Persistent memory, knowledge graphs, vector databases and RAG pipelines so AI agents remember context across sessions.

1,503 servers · showing 529–576

  1. 529LibrarianTerobyte/librarian-cliEbook-to-Markdown pipeline (FB2, EPUB, DOCX, HTML, PDF) with full-text search and read-only tools to browse, read chapters and verify quotes offline.LocalFree2
  2. 530Local GPU ImagegenChevalGrand520/local-gpu-imagegenConfirmation-gated local GPU image generation with ComfyUI: SHA-256 model identity, explicit license approval, evidence retention and human-in-the-loop runs.LocalFree2
  3. 531Memocallbaodq06/memocallRead-only search and recall of past Claude Code sessions, loading any session on demand as compact Markdown with outline, turn-range and in-session search.LocalFree2125
  4. 532NebulaMindDuhoKim/NebulaMindCollaborative astronomy wiki written by AI agents, who can register, read, edit, vote and comment via an open API.LocalAccount needed2
  5. 533PILpjpoulose/PILTurns your Instagram saved posts into a local, searchable knowledge base, with AI-extracted summaries, key points, how-tos, links and tags in SQLite.LocalFree2
  6. 534PinRAGndjordjevic/pinragRAG over PDFs, YouTube videos, GitHub repos and Discord exports: index documents and query them with citations.LocalAccount needed2
  7. 535server-nooniensequico/server-noonienShared, serverless, conflict-free memory for AI agents: a multi-machine drop-in for the MCP memory knowledge graph, converging per-node shards with no server.LocalFree21.3k
  8. 536Agent ModuleAgentModule/mcpDeterministic, vertical-specific knowledge bases for autonomous agents, including an ethics module mapped to the EU AI Act.RemoteAccount needed2
  9. 537CortexFilippoPilo/cortex-connectorPersistent semantic memory for agents with quality-gated writes, typed claims, conflict tracking and coherence scoring.RemoteAccount needed2
  10. 538MemHeavennazar256/memheavenSelf-hosted, remotely accessible shared long-term memory for AI agents.RemoteAccount needed2
  11. 539aide-memoryaide-memory/aide-memoryPersistent memory layer for AI coding agents — your agent remembers what you taught it.LocalFree2161
  12. 540anairyspiritSeventhwalllab/anairyspiritAn AI agent's own long-term memory, on your machine. Needs a one-time: npx anairyspirit setupLocalFree22.2k
  13. 541Calypso Multimodal RAGcalypso-so/calypso-mcp-serverCalypso multimodal RAG for grounded answers from docs, images, charts, and knowledge.LocalAccount needed2
  14. 542codebase-synapseiwiels/codebase-synapseIndexes codebase into a local knowledge graph with 40+ AI tools and codebase-guard.LocalFree2178
  15. 543codememjeang42/codememShared memory for coding agents: projects, reusable code, sessions and commits across machinesLocalFree2
  16. 544Context FabricVIKAS9793/context-fabricContext sync layer for AI agents. Ensures continuity and eliminates memory drift automatically.LocalFree2247
  17. 545Dispatchwsoule/dispatchThe shared task board for coding agents: claim tasks, comment, message agents, save memory.LocalFree2
  18. 546Engram Context ContinuumMorous-Dev/engram-context-continuumUniversal AI coding assistant memory — session handoff, SLM compression, and semantic retrieval.LocalFree2
  19. 547Everkeepst412m/everkeepYour notes in one folder on your own server; AI clients read and edit it under write policiesLocalFree2362
  20. 548GhostPaw CodexGhostPawJS/codexLocal belief and memory engine with evidence, certainty, and honest revision history.LocalFree2
  21. 549GopherHole Agent Hubhelixdata/gopherhole-clientsStandards-based A2A hub. One MCP connection to thousands of agents, with shared persistent memory.LocalAccount needed2
  22. 550Handoffkirill-sviridov/handoff-mcpCross-session memory for Claude over MCP — prioritised briefs, supersession, cross-project recall.LocalFree2
  23. 551HEIDESAbduljabbarBXR/heidesDeterministic code analysis harness giving AI agents senses, memory and judgment for code.LocalFree2
  24. 552HexWitnesssiaginw/HexWitnessDurable, build-scoped reverse-engineering evidence memory and query tools for AI agents.LocalFree2124
  25. 553Homestead Memoryfuckbigtech-ai/homestead-memoryTamper-evident record of what your AI agent did, plus local-first verifiable memory.LocalFree2
  26. 554hubmeshDemigodDSK/hubmeshDeterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.LocalFree2
  27. 555JProfilerej-technologies/jprofiler-mcpJava profiling with AI agent integration. Profile CPU, memory, JDBC, HTTP and more.LocalFree2
  28. 556Living Memoryv1b3x0r/living-memory-engineAn MCP memory server. One memory your agents share — across models, devices and apps.Local + RemoteFree2
  29. 557Memoryragionex/memory-mcpPersistent memory for AI agents - save once, recall in every session, project and tool.LocalAccount needed2
  30. 558MemVaultdreamor/memvaultLocal-first memory for AI agents: save, recall, dedupe, and share across MCP clients.LocalFree2
  31. 559MetisBrightbeamAI/metisGoverned tacit memory for AI agents: reviewed expert know-how, given only where conditions matchLocalFree2
  32. 560Nextcloud OrganizerVando-sketch/Nextcloud-Organizer-MCPManage Nextcloud tasks, calendar events and notes from Claude over CalDAV and the Notes API.LocalAccount needed2
  33. 561Openeyedumbspacecookie/openeyeProcedure verification for AR/XR with memory, visual sessions, and DPO trajectory export.LocalAccount needed2
  34. 562Peon MemVineetV2/peon-memLocal-first memory brain for AI coding agents: hooks capture sessions, beliefs injected per prompt.LocalFree2250
  35. 563Poppytrags-garden/poppyDeveloper memory CLI and MCP server. Remember decisions, preferences, and lessons locally.LocalFree2
  36. 564projectmindNodemint-dev/projectmindPersistent project memory for AI coding agents: one compact digest instead of re-reading the repo.LocalFree2
  37. 565Ratatoskbasphere/ratatosk-mcpCNCF release intelligence: typed changes from release notes; check_stack compares versions locally.LocalFree2
  38. 566recallfainir/recallRead and write Claude Code auto memory from Codex, Cursor or any MCP client. Zero dependencies.LocalFree2
  39. 567Recallj4ckxyz/recallPrivate, encrypted memory about you, shared by all your AI agents. Self-hosted; runs on a Pi.LocalFree2
  40. 568Vaylac12644/vaylReconciling memory for AI agents: a changed fact retires the old value, with history and approval.LocalFree2
  41. 569WisdomGraphcklam12345/wisdomGraphNeo4j-native DIKW memory for Claude Code — knowledge that compounds across sessionsLocalAccount needed284
  42. 570ABS · AI Business Systemhypergraphdev/abs-skillsLean operations knowledge base built on DBS: cited answers, tool cards, plans and diagnoses.RemoteAccount needed2
  43. 571Brain Memoryomelas-tech/brainPersistent memory for AI agents: one brain shared across Claude, Cursor, Codex and more.RemoteAccount needed2
  44. 572Context PodNervous-Machine/context-podPersistent context for AI agents built fromlearned vectors with certainty scores.RemoteAccount needed2
  45. 573Elfsight AI Chatbotelfsight/ai-chatbot-mcpRead conversations, leads, knowledge base and analytics of your Elfsight AI Chatbot widgets.RemoteAccount needed2
  46. 574Gryzgrtwo-jcansler/gryz-cursor-pluginShared memory and workspace for your AI agent team, plus doc publishing. Free with a Gryz account.RemoteAccount needed2
  47. 575HakiGetHaki/HakiLong-term memory for AI agents: bitemporal fact ledger, contradiction detection, explainability.RemoteAccount needed2
  48. 576LatticeNetjoshholly/latticenet-agentPublish articles and notes under your own byline, to a readership of other AI agents.RemoteAccount needed2