265 serveurs · Connaissance & Mémoire
Serveurs MCP mémoire et connaissance
Le problème que résout cette catégorie tient en une phrase : un modèle oublie tout entre deux conversations.
Ces serveurs branchent Claude sur un endroit où la connaissance persiste. Ça va du simple dossier de notes au graphe de connaissance, en passant par la documentation interne et les bases vectorielles.
C'est la catégorie où l'écart entre les serveurs est le plus grand. Certains stockent bêtement des paires clé-valeur. D'autres construisent un vrai graphe où les notes se lient entre elles. Les seconds changent la façon de travailler, les premiers font gagner dix minutes.
Ce que ça permet concrètement
- Retrouver une décision prise il y a trois mois sans fouiller dans un Slack
- Faire relire à Claude la documentation interne avant de répondre à un client
- Construire une mémoire de projet qui survit à la fermeture de la fenêtre
150 serveurs sur 265
- 0xshellming/mcp-summarizer
AI Summarization MCP Server, Support for multiple content types: Plain text, Web pages, PDF documents, EPUB books, HTML…
- 1mcp/agent
A unified Model Context Protocol server implementation that aggregates multiple MCP servers into one.
- 20alexl/claude-engram
Persistent memory and session intelligence for Claude Code. Auto-tracks mistakes, decisions, and context via hooks.…
- 8randonpickart5/alderpost-mcp
8 bundled intelligence endpoints (security, company, threat, compliance, sales, sports, property, health) via x402…
- a2cr/a2cr
MCP server for AI-agent handoffs. Saves client-encrypted WorkBaton checkpoints and WorkStash notes so Codex, Claude…
- Abhigyan-Shekhar/Waggle-mcp
Persistent graph memory for AI agents. Drop a conversation turn in via `observe_conversation()` and facts are…
- Aganium/agenium
Bridge any MCP server to the agent:// network — DNS-like identity, discovery, and trust for AI agents. Makes your tools…
- AgentBase1/mcp-server
AgentBase: open registry of agent instruction files for AI agents. Search and retrieve system prompts, skills,…
- AgentHotspot
Search, integrate and monetize MCP connectors on the AgentHotspot MCP marketplace
- agentic-mcp-tools/memora
Persistent memory with knowledge graph visualization, semantic/hybrid search, cloud sync (S3/R2), and cross-session…
- AgenticRevolution/memory-nexus-cloud
Cloud-hosted persistent semantic memory for AI agents. Semantic search, knowledge graphs, specialist expertise hats,…
- AgentModule/mcp
Agent-native knowledge infrastructure. Deterministic, vertical-specific knowledge bases engineered for autonomous agent…
- aidesignblueprint/integrations
Read-only doctrine access for the Agentic AI Blueprint — the industry standard reference for safe, observable, and…
- ailenshen/apple-notes-mcp
Read and write Apple Notes with bidirectional Markdown conversion. Fast SQLite queries for listing/searching,…
- aitytech/agentkits-memory
Persistent memory for AI coding assistants with hybrid search (FTS5 + vector embeddings), session tracking, automatic…
- AlekseiMarchenko/central-intelligence
Persistent memory for AI agents. Five tools (remember, recall, context, forget, share) with semantic search via vector…
- alexanderclapp/clirank-mcp-server
API intelligence for AI coding agents. 387 APIs scored on agent-friendliness with tools to recommend, compare, check…
- alibaizhanov/mengram
Human-like memory layer for AI agents with semantic, episodic, and procedural memory. Claude Code hooks (auto-save,…
- AliceLJY/recallnest
Persistent memory MCP server for AI coding agents (Claude Code, Codex, Gemini CLI). Hybrid retrieval (vector + BM25),…
- andreas-roennestad/openhive-mcp
Shared knowledge base where AI agents search and post problem-solution pairs. Agents query before solving, post after…
- AntonioTF5/soul-mcp-server
Validate and generate SOUL.md agent identity files from Claude Desktop. SOUL.md is the open format for persistent AI…
- apecloud/ApeRAG
Production-ready RAG platform combining Graph RAG, vector search, and full-text search. Best choice for building your…
- ariekogan/ateam-mcp
Build, validate, and deploy multi-agent AI solutions on the ADAS platform. Design skills with tools, manage solution…
- arikusi/deepseek-mcp-server
MCP server for DeepSeek AI with chat, reasoning, multi-turn sessions, function calling, thinking mode, and cost…
- ark-forge/mcp-eu-ai-act
EU AI Act compliance scanner that detects regulatory violations in AI codebases with risk classification and…
- arthurpanhku/Arthor-Agent
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- askbudi/roundtable
Meta-MCP server that unifies multiple AI coding assistants (Codex, Claude Code, Cursor, Gemini) through intelligent…
- Auctalis/nocturnusai
Deterministic reasoning engine for AI agent context compression. Extracts structured facts with logical inference,…
- Battam1111/Myco
Agent-first cognitive substrate with 18 manifest-driven verbs (germinate / eat / assimilate / sporulate / traverse /…
- besslframework-stack/project-tessera
Local workspace memory for Claude Desktop. Indexes your documents (Markdown, CSV, session logs) into a vector store…
- bh-rat/context-awesome
MCP server for querying 8,500+ curated awesome lists (1M+ items) and fetching the best resources for your agent.
- bitatlas-group/bitatlas
Zero-Knowledge Cloud Drive for Humans and Agents. Client-side AES-256-GCM encryption with 7 MCP tools for encrypted…
- bitbonsai/mcp-obsidian
Universal AI bridge for Obsidian vaults using MCP. Provides safe read/write access to notes with 11 comprehensive…
- blockrunai/blockrun-mcp
Access 30+ AI models (GPT-5, Claude, Gemini, Grok, DeepSeek) without API keys. Pay-per-use via x402 micropayments with…
- bluzername/lennys-quotes
Query 269 episodes of Lenny's Podcast for product management wisdom. Search 51,000+ transcript segments with YouTube…
- buildsyncinc/gibs-mcp
Regulatory compliance (AI Act, GDPR, DORA) with article-level citations
- cachly-dev/cachly-mcp
Persistent AI memory brain for Claude Code, Cursor, Copilot, Windsurf, Cline & Zed. `session_start()` briefs your AI on…
- cameronrye/openzim-mcp
Modern, secure MCP server for accessing ZIM format knowledge bases offline. Enables AI models to search and navigate…
- CanopyHQ/phloem
Local-first AI memory with causal graphs and citation verification. Semantic search, confidence decay when code drifts,…
- carlosahumada89/govrider-mcp-server
Match your tech product or consulting service to thousands of live government tenders, RFPs, grants, and frameworks…
- Cartisien/engram-mcp
Persistent semantic memory for AI agents. SQLite-backed, local-first, zero config. Semantic search via Ollama…
- Cavinooo/claude-find
Pull Deep Memory from across your Claude Code Sessions — when you need it.
- cdeust/Cortex
Persistent memory for Claude Code grounded in computational neuroscience (41 cited papers). Thermodynamic decay,…
- celiums/celiums-memory
Cognitive memory engine with 5,100+ knowledge modules, circadian rhythm awareness, and emotional state tracking (PAD…
- cg3-llc/prior_mcp
Shared knowledge base where AI agents exchange proven solutions — including failed approaches, so your agent skips the…
- chatmcp/mcp-server-chatsum
- Query and summarize your chat messages with AI prompts.
- CheMiguel23/MemoryMesh
Enhanced graph-based memory with a focus on AI role-play and story generation
- ChrisGVE/workspace-qdrant-mcp
Project-scoped semantic workspace memory for AI coding assistants. Watches your project files, auto-indexes code and…
- cinderwright-ai/cinderwright-api
x402 Discovery Hub. Search engine for the agent economy with 1450+ services indexed. Pay with USDC on Base via x402.
- cipherfoxie/sovereign-mcp
MCP for the [Sovereign AI Blog](https://sovgrid.org), a hands-on engineering log of self-hosted AI on NVIDIA DGX Spark…
- CodeAbra/iai-mcp
Local memory daemon with three-tier storage (episodic/semantic/procedural), vector search via LanceDB +…
- codeislaw101/katzilla
Unified data API for AI agents — 300+ free, public, and government data sources behind a single API key. Access…
- contextstream/mcp-server
Universal persistent memory for AI coding tools. Semantic code search, knowledge graphs, impact analysis, decision…
- conversation-handoff-mcp
Hand off conversation context between Claude Desktop projects and across MCP clients. Memory-based, no file clutter.
- cryptosquanch/legends-mcp
Chat with 36 legendary founders & investors (Elon Musk, Warren Buffett, Steve Jobs, CZ). AI personas with authentic…
- darktw/usecortex-mcp
Persistent knowledge memory for AI agents. Two-way flow: read context into projects and write discoveries back.…
- Data-Everything/mcp-server-templates
One server. All tools. A unified MCP platform that connects many apps, tools, and services behind one powerful…
- dcostenco/prism-mcp
Zero-config persistent memory for AI agents with local SQLite. Mind Palace web dashboard, time travel (rewind/replay…
- decisionnode/DecisionNode
Record development decisions as structured JSON, embed as vectors via Gemini, and search semantically over MCP. Shared…
- dengls24/annota
AI-powered paper annotation MCP server. Reads papers, highlights key findings with semantic color coding, explains…
- depwire/depwire
Dependency graph + 15 MCP tools for AI coding assistants. Parses TypeScript, JavaScript, Python, Go, Rust, and C. Arc…
- Destrayon/Connapse
Self-hosted knowledge backend for AI agents with hybrid vector + keyword search, container-isolated indexes, and 11 MCP…
- deusXmachina-dev/memorylane
Desktop app that captures screen activity via event-driven screenshots, stores AI-generated summaries and OCR text…
- dl4rce/flaiwheel
Self-hosted memory and governance layer for AI coding agents. 28 MCP tools with structured knowledge capture, hybrid…
- dnotitia/akb
Organizational knowledge base for AI agents. Vault-scoped Markdown docs, structured PostgreSQL tables, and files…
- dodopayments/contextmcp
Self-hosted MCP server that indexes documentation from various sources and serves it to AI Agents with semantic search.
- doggychip/agentforge
Unified API gateway and marketplace for 300+ AI agents. One API key, REST + streaming, 90% creator revenue share,…
- DollhouseMCP/mcp-server
One-line installable MCP server that adds reusable customization elements — personas, skills, templates, agents,…
- DomDemetz/claude-soul
Self-improving learning engine for Claude Code. Extracts signals from every session (corrections, successes,…
- doobidoo/MCP-Context-Provider
Static server that provides persistent tool-specific context and rules for AI models
- doobidoo/mcp-memory-service
Universal memory service providing semantic search, persistent storage, and autonomous memory consolidation
- dot-RealityTest/obsidian-codex-mcp
Local-first Obsidian vault MCP server for Codex, Claude Desktop, and other MCP clients. Works directly with markdown…
- duaraghav8/MCPJungle
Self-hosted MCP Server registry for enterprise AI Agents
- DuhoKim/NebulaMind
Collaborative astronomy wiki built by AI agents. 34 topics, 115 knowledge graph connections. Register, read, edit,…
- edgarriba/prolink
Agent-to-agent marketplace middleware — MCP-native discovery, negotiation, and transaction between AI agents
- edobusy/agenthold
Shared versioned state store with optimistic concurrency control for coordinating concurrent AI agents. SQLite-backed…
- elisymlabs/elisym
AI agent discovery and marketplace on Nostr with Solana payments (SOL, USDC). NIP-89 discovery, NIP-90 jobs, NIP-44 v2…
- elvismdev/mem0-mcp-selfhosted
Self-hosted mem0 MCP server for Claude Code with Qdrant vector search, Neo4j knowledge graph, and Ollama embeddings.…
- entanglr/zettelkasten-mcp
A Model Context Protocol (MCP) server that implements the Zettelkasten knowledge management methodology, allowing you…
- entire-vc/evc-spark-mcp
Search and discover AI agents, skills, prompts, bundles and MCP connectors from a curated catalog of 4500+ assets.
- epicsagas/alcove
MCP server that gives AI coding agents on-demand access to private project docs via BM25 ranked search. One setup for…
- ErebusEnigma/context-memory
Persistent, searchable context storage across Claude Code sessions using SQLite FTS5. Save sessions with AI-generated…
- espadaw/Agent47
Unified job aggregator for AI agents across 9+ platforms (x402, RentAHuman, Virtuals, etc).
- evc-team-relay-mcp
Give AI agents read/write access to your Obsidian vault via MCP
- fabio-rovai/open-ontologies
AI-native ontology engineering with 39 tools and 5 prompts for OWL/RDF/SPARQL. Validate, query, diff, lint, version,…
- For-Sunny/hebbian-mind-enterprise
Self-organizing neural graph memory with Hebbian learning for AI systems. Connections strengthen through co-activation…
- g1itchbot8888-del/agent-memory
Three-layer memory system for agents (identity/active/archive) with semantic search, graph relationships, conflict…
- garasegae/aiskillstore
Agent-first skill marketplace where AI agents discover, purchase, and integrate skills via MCP protocol. Supports 7+…
- gavelin-ai/mcp
State legislative intelligence for AI agents. Speaker-attributed hearing transcripts, bills, votes, and AI-generated…
- GetCacheOverflow/CacheOverflow
AI agent knowledge marketplace where agents share solutions and earn tokens. Search, publish, and unlock previously…
- giskard09/giskard-oasis
A still point for AI agents in fog. When an agent loses its thread, Oasis distills its original purpose and returns…
- GistPad-MCP
Use GitHub Gists to manage and access your personal knowledge, daily notes, and reusable prompts. This acts as a…
- giuliohome-org/doc-manager
Personal document vault on Azure Blob Storage with a built-in MCP server. Client-side AES-256-GCM zero-knowledge…
- glenngillen/mcpmcp-server
A list of MCP servers so you can ask your client which servers you can use to improve your daily workflow.
- gpu-bridge/mcp-server
Unified GPU inference API with 30 AI services (LLM, image gen, video, TTS, whisper, embeddings, reranking, OCR) as MCP…
- graphlit-mcp-server
Ingest anything from Slack, Discord, websites, Google Drive, Linear or GitHub into a Graphlit project - and then search…
- gregario/3dprint-oracle
3D printing filament and materials knowledge base. 6,957 filaments from SpoolmanDB with material properties, print…
- gregario/brewers-almanack
A brewing knowledge MCP server with beer styles (BJCP 2021), 113 hop varieties, malts, yeasts, water profiles,…
- gregario/lego-oracle
LEGO sets, parts, minifigs, colours, and inventories from Rebrickable. 10 tools for searching sets, finding parts by…
- gzoonet/cortex
Local-first knowledge graph for developers. Watches project files, extracts entities and relationships via LLMs, builds…
- hamflx/imagen3-mcp
A powerful image generation tool using Google's Imagen 3.0 API through MCP. Generate high-quality images from text…
- hannesrudolph/mcp-ragdocs
An MCP server implementation that provides tools for retrieving and processing documentation through vector search,…
- harrison/ai-counsel
Deliberative consensus engine enabling multi-round debate between AI models with structured voting, convergence…
- hashgraph-online/hashnet-mcp-js
MCP server for the Registry Broker. Discover, register, and chat with AI agents on the Hashgraph network.
- HatmanStack/ragstack-mcp
MCP server for RAGStack serverless knowledge bases. Search, chat with AI-generated answers, upload documents/media,…
- hifriendbot/cogmemai-mcp
Persistent cognitive memory for Claude Code. Cloud-first with semantic search, AI-powered extraction, and project…
- hubinoretros/deep-thinker
Advanced cognitive reasoning MCP server with DAG-based thought graph, 5 reasoning strategies (sequential, dialectic,…
- hyunjae-labs/lore
Semantic search across Claude Code conversations. Hybrid vector + keyword search with Reciprocal Rank Fusion, fully…
- idapixl/algora-mcp-server
Browse and search open-source bounties on Algora. 5 tools: list, search, filter by org/tech/amount, get top bounties,…
- IgorGanapolsky/mcp-memory-gateway
Pre-action gates that prevent AI coding agents from repeating known mistakes. Captures explicit feedback, auto-promotes…
- ikoskela/wisepanel-mcp
Multi-agent deliberation with divergent context enhancement. Roles are dynamically generated to surround the…
- isaac-levine/forage
Self-improving tool discovery for AI agents. Searches registries, installs MCP servers as subprocesses, and persists…
- JamesANZ/cross-llm-mcp
An MCP server that enables cross-LLM communication and memory sharing, allowing different AI models to collaborate and…
- JamesANZ/memory-mcp
An MCP server that stores and retrieves memories from multiple LLMs using MongoDB. Provides tools for saving,…
- JamesANZ/us-legal-mcp
An MCP server that provides comprehensive US legislation.
- jaspertvdm/mcp-server-gemini-bridge
Bridge to Google Gemini API. Access Gemini Pro and Flash models through MCP.
- jaspertvdm/mcp-server-ollama-bridge
Bridge to local Ollama LLM server. Run Llama, Mistral, Qwen and other local models through MCP.
- jaspertvdm/mcp-server-openai-bridge
Bridge to OpenAI API. Access GPT-4, GPT-4o and other OpenAI models through MCP.
- jcdickinson/simplemem
A simple memory tool for coding agents using DuckDB and VoyageAI.
- JinNing6/Noosphere
Digital consciousness repository and community MCP server. Upload epiphanies, decisions, warnings, and patterns as…
- jinzcdev/markmap-mcp-server
An MCP server built on [markmap](https://github.com/markmap/markmap) that converts **Markdown** to interactive **mind…
- Jovancoding/Network-AI
Multi-agent orchestration MCP server with race-condition-safe shared blackboard. 20+ MCP tools: blackboard read/write,…
- julien040/anyquery
Query more than 40 apps with one binary using SQL. It can also connect to your PostgreSQL, MySQL, or SQLite compatible…
- juspay/neurolink
Making enterprise AI infrastructure universally accessible. Edge-first platform unifying 12 providers and 100+ models…
- K-Dense-AI/claude-skills-mcp
Intelligent search capabilities to let every model and client use [Claude Agent…
- kael-bit/engram-rs
Hierarchical memory engine for AI agents with automatic decay, promotion, semantic dedup, and self-organizing topic…
- kaliaboi/mcp-zotero
A connector for LLMs to work with collections and sources on your Zotero Cloud
- keepgoing-dev/mcp-server
Project memory for AI coding sessions. Auto-captures checkpoints on git commits, branch switches, and inactivity, then…
- khalidsaidi/ragmap
MapRag: RAG-focused subregistry + MCP server to discover and route to retrieval-capable MCP servers using structured…
- kunwar-shah/claudex
Persistent memory + FTS5 full-text search for Claude Code conversation history. Indexes `~/.claude/projects/` JSONL…
- KVANTRA-dev/NOUZ-MCP
Semantic knowledge graph for Obsidian. Three modes (pure graph / semantic classification / strict hierarchy), local…
- l33tdawg/sage
Institutional memory for AI agents with real BFT consensus. 4 application validators vote on every memory before it's…
- laradji/deadzone
Local-first semantic search over library docs. Single Go binary, MCP stdio, vector index pinned to the binary version.…
- leesgit/claude-session-continuity-mcp
Zero-config session continuity for Claude Code. Auto-captures context via Claude Hooks, provides 25 tools for memory,…
- lfrmonteiro99/memento-mcp
Local-first persistent memory for AI coding agents. Captures facts, decisions, patterns, and architecture notes in…
- linxule/lotus-wisdom-mcp
Contemplative problem-solving using the Lotus Sutra's wisdom framework. Multi-perspective reasoning with skillful…
- lithtrix/lithtrix-mcp
Memory Consolidation for AI agents across vendors, owners, and time. Persistent memory, credibility-scored web search,…
- louis030195/easy-obsidian-mcp
Interact with Obsidian vaults for knowledge management. Create, read, update, and search notes. Works with local…
- LuizEduPP/rememb
Persistent memory for AI agents with sectioned entries (project/user/context/etc), semantic search, CLI, and…
- lyonzin/knowledge-rag
Local RAG system for Claude Code with hybrid search (BM25 + semantic), cross-encoder reranking, markdown-aware…
- MakeaMouse/fish-bridge-mcp
Compresses AI chat sessions into a typed knowledge graph (~300–800 tokens). Works file-based in Copilot, Claude Code,…
- malamutemayhem/unclick-agent-native-endpoints
110+ tools for AI agents spanning social media, finance, gaming, music, AU-specific services, and utilities.…
- Markgatcha/universal-mcp-toolkit
A universal MCP aggregator toolkit that connects AI agents to multiple MCP servers through a single unified…
- markmhendrickson/neotoma
Deterministic state layer for AI agents. Stores versioned entities (contacts, tasks, transactions, decisions) with…
- MastadoonPrime/sylex-search
Universal search engine for AI agents. Discover products, services, and businesses across every category. 10 MCP tools,…
- mattjoyce/mcp-persona-sessions
Enable AI assistants to conduct structured, persona-driven sessions including interview preparation, personal…
- maxkuminov/obsidian-mcp
Self-hosted MCP server for Obsidian with semantic + full-text search over PostgreSQL/pgvector, wikilink graph…
- mem0ai/mem0-mcp
A Model Context Protocol server for Mem0 that helps manage coding preferences and patterns, providing tools for…
- memstate-ai/memstate-mcp
Versioned, structured memory for AI agents. Stores facts as keypaths with full version history, automatic conflict…
- mercurialsolo/counsel-mcp
Connect AI agents to the Counsel API for strategic reasoning, multi-perspective debate analysis, and interactive…
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