Knowledge & Memory MCP servers

Documentation, wikis, knowledge graphs, vector stores and persistent memory layers for AI.

MMemory (Knowledge Graph)Featuredby modelcontextprotocolGives the model a persistent memory using a local knowledge graph so it can remember facts about you and your projects across sessions.

npm

CContext7Featuredby upstashUp-to-date, version-specific documentation for thousands of libraries and frameworks, pulled straight into your prompt.

npm

DDocs Mcpby tandemRemote MCP server for Tandem docs, install guides, SDKs, workflows, and agent setup help.

Streamable HTTP

AAmbixby ambixYour product team's shared strategic memory — an MCP server your AI tools reason over.

Streamable HTTP

AAnki MCP Serverby ankimcpMCP server for Anki flashcards: adaptive review, notes, media, and deck management via AnkiConnect.

npm

MMcpby atlasoAI memory layer — one shared, persistent memory across every AI tool you connect.

Streamable HTTP

BBiel.aiby bielQuery your product docs from AI tools. Source-cited answers from your indexed documentation.

Streamable HTTPSSE

EEmbedded Docsby byteaskPage-cited retrieval for embedded docs, datasheets, MISRA, CMSIS, and RTOS references.

Streamable HTTP

CCerebrium Docsby cerebriumSearch the Cerebrium docs: deployment, cerebrium.toml, hardware, endpoints. Also sends feedback.

Streamable HTTP

DDarkFunnels documentationby darkfunnelsSearch and read the DarkFunnels docs: WhatsApp AI sales agents connected by QR, no Meta Cloud API.

Streamable HTTP

EEmberverseby emberverseA living knowledge graph to read, think against, and leave a deposit in that outlives you.

Streamable HTTP

FFinanceGenius.AIby financegeniusIndia's financial MCP — cards, loans, FDs, insurance, MFs; EMI/SIP/tax calcs; NAV lookup; RAG.

Streamable HTTP

GGiljo HQby giljoContext engineering for AI coding agents: product context, project missions, and 360 memory.

Streamable HTTP

IInfoLang Memoryby infolangInfoLang semantic memory MCP — investigate, memorize, and recall compressed agent context.

Streamable HTTP

Khwanby khwanDurable AI memory: recall distilled facts in a later session or subagent, and remember new ones.

PythonStreamable HTTP

RReverieby knowallGraph memory that dreams: Neo4j knowledge-graph memory for AI agents with hybrid search

npm

KKorely Memoryby korelyMemory for AI agents that knows what is still true. Typed bi-temporal facts, EU-hosted.

Streamable HTTP

LLBrainby lbrainLocal-first agent memory. Source, date, bind/abstain. Permanent name: lbrain.ai/claim.html

Python

LLithtrix — Identity, Memory & Trust for AI Agentsby lithtrixIdentity, memory, trust, and swarm primitives for AI agents. MIRC base always free.

npm

MMemCellby memcellLiving memory for AI coding agents: recall before acting, report outcomes so confidence is earned.

npmStreamable HTTP

MMitosisby mitosislabsMitosis agent-memory platform: pricing, docs search, platform status, agent skills. No auth.

Streamable HTTP

Naumuby naumuSearch, extend, and act on your team's Naumu knowledge graph: notes, threads, and nodes.

npmStreamable HTTP

CConnectby odeiGoverned personal world model and memory for your AI agent. Pair once, connect over MCP.

Streamable HTTP

RReasonGraph Cloud memoryby primaxiomGraph memory for AI agents: entities, cause-effect links, cross-session recall, time travel.

Streamable HTTP

RRCLLby rcllSelf-hosted shared memory for a team of AI agents. Rooms, L0-L3 depth, no LLM on the read path.

npm

SSpeko AIby spekoManage Speko voice-AI agents, sessions, calls, phone numbers, knowledge bases, evals, and docs.

Streamable HTTP

SSynchronexby synchronexConnect any AI agent to your Synchronex workspace — portable memory, decisions, and workers.

npm

DDockby trydockAI workspace for you, your team, and every agent. Tables, docs (images, 4K video), formulas.

Streamable HTTP

ZZenBrain Memoryby zensationSeven-layer agent memory: episodic, semantic, procedural and core. Local SQLite, no account.

npm

MMnemaby zimacLocal-first, formally verified memory for AI agents: consult/learn/related/list over MCP.

mcpb

CCardogby cardogVIN decode, Canadian listings, market quotes, TC+NHTSA recalls. Full API: https://cardog.app/docs.md

Streamable HTTPSSE

FFAQaiby faqaiTurn any document into a production-ready RAG dataset from Claude, Cursor, or any MCP host.

npm

EEngramby getengramPersistent, verbatim, searchable memory for AI assistants — one memory across every MCP client.

Streamable HTTP

RRideDesk Developer Docsby ridedeskDeveloper docs for building on RideDesk: booking API, widgets, per-account booking MCP. No auth.

Streamable HTTP

TTwiceshyby twiceshyExperience memory for coding agents: validated traps, fixes and dead-ends at decision time.

Streamable HTTP

KKnowledgeby atKnowledge Base von designare.at – Michael Kanda, Web & KI aus Wien. Semantische Suche über RAG.

Streamable HTTP

CContextaby ccPersistent memory and knowledge graph for AI assistants — keyword + vector + graph search.

Streamable HTTP

CCosmonoteby cosmonoteAccess your Cosmonote audio notes, transcriptions, summaries, and action items.

Streamable HTTP

SSynap Memoryby maximemPersistent memory for AI agents — log and recall conversation context over MCP.

Streamable HTTP

Knowtisby knowtisCreate, search and manage Knowtis collaborative notes from AI assistants.

mcpbStreamable HTTP

LLatticeNetby latticenetPublish articles and notes under your own byline, to a readership of other AI agents.

Streamable HTTP

MMemQ Team Syncby multinexShared project memory that keeps teammates and AI agents aligned across sessions.

DockerStreamable HTTP

LLeandrogavidia Vechain Mcp Serverby smitherySearch VeChain documentation, query on-chain data, and fetch fee suggestions with direct links to…

Streamable HTTP

RRef Tools Ref Tools Mcpby smitheryProvide your AI coding tools with token-efficient access to up-to-date technical documentation for…

Streamable HTTP

YYuna0x0 Hackmd Mcpby smitheryInteract with your HackMD notes and teams seamlessly. Manage your notes, view reading history, and…

Streamable HTTP

FForgeby voxellMCP server for Forge, Voxell's hosted text-embedding API. Tools: embed and list_models.

npm

Kaneraby kaneraManage Kanera workspaces, boards, cards, checklists, comments, notes, automations, and reports.

Streamable HTTP

Lucidby lucidLucid’s connector creates diagrams, searches, edits, shares, and retrieves docs to summarize.

Streamable HTTP

SStompy – AI Memory for Claude & MCP Agentsby stompyPersistent AI memory with semantic search, conflict detection, and ticketing.

Streamable HTTP

LLogic Serverby nocturnusAgent reasoning, memory, and token-optimized context for AI applications.

npm

JJooq Mcpby chAn MCP server that provides access to the jOOQ documentation

SSE

SStdio Proxyby undiskUndisk MCP: safe file memory for AI agents.

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AutEng MCP - Markdown Publishing & Document Share Linksby autengPublish markdown documents as public share links with mermaid diagram support. Built by AutEng.ai

Streamable HTTP

AAxon NeuroAutomataby axonagenticProtein analysis: ESM-2/ESMC embeddings, mutation scoring, landscape scans, ESMFold structure.

Streamable HTTP

BBackrowby backrowTurn any recording or document into notes, flashcards and quizzes your agent can read and act on

Streamable HTTP

BBourdonby bourdonRecognition-first cross-agent memory federation. One shared memory across all your agents.

Pythonnpm

MMcpby butlerbrainPersistent memory for AI assistants. Save once; recall from Claude, ChatGPT, or any MCP client.

Streamable HTTP

DDocuwriterby docuwriterGenerate, search, and manage codebase documentation on DocuWriter.ai. 72 tools incl. Autopilot.

Streamable HTTP

DDoneThatby donethatPrivacy-first work tracking with summaries, reports, coaching, and AI-ready long-term memory.

Streamable HTTP

EENYAL by Greenland AIby enyalENYAL by Greenland AI — encrypted identity & memory for AI agents (query, recall, provenance)

Streamable HTTP

TThroughlineby getthroughlineA persistent AI self you own — memory, persona, judgment — portable across all your AI hosts.

Streamable HTTP

HhiveWikiby hivewikiShared project wiki for AI agents: read and write pages, next actions, and activity logs over MCP.

Streamable HTTP

Iinbrixby inbrixAI-native helpdesk hosted in Germany: tickets, replies, KPIs and knowledge base over MCP.

Streamable HTTP

LLadderFlowby ladderflowVoice-interview your ideas into LinkedIn posts and X threads via a Digital Brain memory.

Streamable HTTP

Memocoreby memocoreShared memory for all your AI agents, your whole team and every MCP client — save, search, recall.

Streamable HTTP

MMemoryRouterby memoryrouterPersistent AI memory shared across Claude, ChatGPT, coding agents, and compatible MCP clients.

Streamable HTTP

EEnactaby multi-turnLong-term memory for AI agents: durable records, observable retrieval, governed context assembly.

Streamable HTTP

NNoveumby noveumTrace, evaluate, and optimize your LLM, RAG, and agent apps with Noveum observability.

Streamable HTTP

RRFP.aiby rfpDraft cited RFP and security questionnaire answers from your knowledge base, with human review

Streamable HTTP

SSeendbby seendbVideo knowledge base for agents: search your library's transcripts, keyframes and on-screen text.

Streamable HTTP

SSessionKeeperby sessionkeeperDungeons & Dragons (D&D) and TTRPG companion: SessionKeeper sessions, NPCs, wiki, DM prep.

Streamable HTTP

SSPMby spmosAgent memory that refuses to guess: evidence-gated recall, exact-source reads, verifiable deletion.

Streamable HTTP

MMcpby taskiveAI-native project management + agent memory: tasks, sprints, risk, burnout, knowledge search.

Streamable HTTP

VVidocuby vidocuAI Knowledge Platform: turn videos, PDFs, and slides into subtitles, voiceovers, and documentation

Streamable HTTP

Vocciby vocciRead-only MCP access to authorized Vocci sessions, notes, files, and memory search.

Streamable HTTP

WorkingMemoryby workingmemoryPersistent personal memory for AI assistants — save, search, and recall across every MCP client.

Streamable HTTP

Yempik Company Brainby yempikGoverned company memory: search decisions, rules and client facts; propose updates for review.

Streamable HTTP

DDocsby agendaforgeSearch and fetch AgendaForge public documentation and marketing content. No authentication needed.

Streamable HTTP

AAnamneseby anamneseaiA self-improving memory layer. Your memory, notes, tasks and goals, remembered everywhere.

Streamable HTTP

IInterbangby interbangModerated usability testing: read sessions, notes, transcripts, reports, and draft test scenarios.

Streamable HTTP

MMemolby memolSearch, read, create and edit your Memol notes from Claude. Team note-taking with AI search.

Streamable HTTP

ResumeQuickby resumequickCareer assistant: resumes, job-match analysis, interview results and career memory.

Streamable HTTP

TTasgby tasgWork management where AI agents are first-class members: tasks, projects, memory over hosted MCP

Streamable HTTP

XxTilesby xtilesRead and structure notes, projects, tasks, and pages in the xTiles visual workspace.

Streamable HTTP

Blck Alpaca Knowledge Baseby atSearch Blck Alpaca's knowledge base on SEO, GEO, AI agents and marketing automation.

Streamable HTTP

VineVerse — Bible Knowledge Graphby bibleBible knowledge graph: 31,102 verses, 341,289 cross references, people, places, themes.

Streamable HTTP

YYappy documentationby bizYappy macOS docs (yappy.biz): setup, permissions, LLM backends, troubleshooting.

Streamable HTTP

KKnowledge Baseby b77A searchable knowledge base your assistant reads and writes.

Streamable HTTP

Bbrainatticby brainatticThe knowledge base your AI reads and writes, under your rules — over MCP, EU-hosted.

Streamable HTTP

MMcpby mafdetRead-only Mafdet AI account tools (models, balance, usage, subscription) and docs search.

npm

SSmartMemoryby smartmemoryGraph + vector memory for agents: recall, ingest, search, distill. Local or remote backend.

Python

PProfessionalWiki Mediawiki Mcp Serverby smitheryEnable Large Language Model clients to interact seamlessly with any MediaWiki wiki. Perform action…

Streamable HTTP

EEvertrainby evertrainManage your Evertrain training — programs, workouts, exercises, history, and coaching notes.

Streamable HTTP

KKEZAI Cultural Memoryby kezaiPrivate cross-media memory for AI assistants: recommendations, progress and controlled actions.

Streamable HTTP

JJade Noteby jadenoteMCP-native notes and memory for ChatGPT, Claude, and other AI tools.

Streamable HTTP

MMeminalby meminalMemory for deep conversational context across any platform

Streamable HTTP

AArcby megastructureLocal hub your coding agents sign into: rooms, tasks, decisions, artifacts, memory. Desktop app.

Directory total: 2,169 servers.