MCP server directory

59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

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Showing 91 to 120 of 376

• Lifestyle Medicine Knowledge

  io.github.rabyavalla/lifestyle-medicine-knowledge

  Semantic search over a 200-chunk ACLM lifestyle medicine knowledge base.

  Community remotestreamable-http vector-searchsearch

• Linggen - Local RAG

  io.github.linggen/linggen

  Local, privacy-focused RAG service for code search via MCP. https://linggen.dev

  Community vector-searchsearch

• Local FAISS MCP Server

  io.github.nonatofabio/local-faiss-mcp

  Local FAISS vector database for RAG with document ingestion, semantic search, and MCP prompts.

  Community pypistdio vector-searchdatabasesdocuments

• Local Vector Search MCP

  io.github.DimonSmart/local-vector-search-mcp

  Local Markdown search, navigation and editing via MCP, with optional vector embeddings.

  Community vector-searchsearchdocuments

• Lumen

  io.github.ahmedEid1/lumen

  Self-hostable agentic-AI LMS: catalog, RAG tutor, FSRS reviews, AI authoring, ingest.

  Community educationvector-search

• M3 Memory

  io.github.skynetcmd/m3-memory

  Local-first, cloud-friendly memory — 100+ tools, 99.2% LongMemEval-S retrieval@8, hybrid search.

  Community pypistdio memorysearchvector-search

• MCP AutoMem

  io.github.verygoodplugins/mcp-automem

  Graph-vector memory for AI assistants using FalkorDB and Qdrant

  Community npmstdio memoryvector-search

• MCP DB Connect

  io.github.phatngoit/mcp-db-connect

  MCP server for Oracle, MSSQL, PostgreSQL, MySQL, SQLite, MongoDB, and Qdrant vector search access.

  Community npmstdio databasesvector-searchsearch

• MCP Memory Graph

  io.github.RetroRobAI/mcp-memory-graph

  Authority-weighted memory graph for AI agents with conflict detection and semantic search.

  Community pypistdio memoryvector-searchsearch

• MLP Vector Club

  io.github.MLP-VectorClub/vectorclub

  Search and edit the MLP Vector Club color guide: appearances, tags, shows and reservations.

  Community remotestreamable-http vector-searchsearch

• MantisBT MCP Server

  io.github.dpesch/mantisbt-mcp-server

  MantisBT MCP server – manage issues, notes, files, tags, and relationships. With semantic search.

  Community npmstdio vector-searchfilesmemory

• MedXpert 图书馆连接器（通用版）

  io.github.zhaoxinghua09-cell/medxpert-library-connector

  Local RAG MCP server for your own .md knowledge base: BM25 + local Ollama, offline, zero egress.

  Community ai-modelsvector-search

• Medical RAG - Clinical Decision Support & Healthcare Knowledge Retrieval

  io.github.maxi-moss/test-mcp

  Medical RAG: semantic search for clinical guidelines, drug interactions, diagnoses & EHR data.

  Community remotestreamable-http healthvector-searchcustomer-support

• Medical RAG MCP - Semantic search and retrieval of high-quality clinical medical data

  io.github.maxi-moss/medical-rag-mcp-test

  Medical RAG: semantic search for clinical guidelines, drug interactions, diagnoses & EHR data.

  Community remotestreamable-http healthvector-searchsearch

• MemPersist

  io.github.ravhirizaldi/mempersist

  Durable, revision-pinned memory storage and retrieval for AI conversations.

  Community remotestreamable-http filesmemoryvector-search

• MemoraEU

  io.github.pquattro/memoraeu-mcp

  Zero-knowledge persistent memory for Claude — encrypted, semantic search, EU hosted.

  Community pypistdio vector-searchai-modelsmemory

• Memory Engine MCP

  io.github.SimoneB79/memory-engine-mcp

  Local-first graph memory for AI assistants with SQLite, semantic search, and MCP tools.

  Community ocisse memoryvector-searchdatabases

• Memory Fabric

  io.github.elViRafa/memory-fabric

  File-first, local-first MCP memory for AI coding assistants: Markdown + YAML, no vector DB.

  Community pypistdio memorydocumentsvector-search

• Memory Kernel

  io.github.Artem362/memory-kernel

  Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.

  Community pypistdio memorydatabasesvector-search

• Memory MCP Server

  io.github.j0hanz/memory-mcp

  SQLite-backed MCP server for persistent memory, full-text retrieval, and graph traversal.

  Community npmstdio memoryvector-search

• Memwyre

  io.github.memwyreai/memwyre

  Universal persistent memory and knowledge retrieval layer for AI agents and LLMs.

  Community remotestreamable-http memoryvector-search

• MidOS - MCP Community Library

  io.github.MidOSresearch/midos

  Curated knowledge for AI agents — 19K chunks, 121 skills, semantic search via MCP

  Community pypistdio vector-searchsearch

• MidOS - MCP Community Library

  io.github.MidOSresearch/midos-mcp

  Curated knowledge API for AI agents - skill packs, semantic search, validated patterns.

  Community pypiremotestdio vector-searchapi-integrationsearch

• MiniRAG

  io.github.KiMelody/minirag

  Lightweight self-hosted RAG knowledge base with hybrid retrieval and cited answers.

  Community remotesse vector-search

• Mirror Memory MCP Server

  io.github.Tr1ckyMag1ca1/mcp-server

  Personal knowledge base MCP server with semantic search, auto-categorization, metadata extraction

  Community remotestreamable-http vector-searchmemorysearch

• NVIDIA NemoClaw CKG

  io.github.Yarmoluk/ckg-nvidia-nemoclaw

  NVIDIA NemoClaw knowledge graph — 55 nodes, F1 0.576 (+269% vs RAG), 11x fewer tokens. MCP-native.

  Community pypiremotestdio memoryvector-search

• Nalegalu MCP

  io.github.nalegaluorg/nalegalu

  Semantic search over Polish law and case law, citing the exact in-force article.

  Community remotestreamable-http legalvector-searchsearch

• NervaPack

  io.github.ramdhavepreetam/nervapack

  Offline codebase knowledge graph: 91% token reduction vs naive RAG, plus cross-session agent memory.

  Community pypistdio memorycryptovector-search

• NeuralBrain

  io.github.alexcurpan-cloud/neuralbrain

  NeuralBrain MCP Server - RAG, Vector Memory, LLM Routing, Agent Identity, x402 Payments

  Community remotestreamable-http vector-searchai-modelsmaps

• Noogat

  io.github.mcfredrick/noogat

  Voice notes that organize themselves. Capture by Siri, AI auto-tags, semantic search retrieves.

  Community remotestreamable-http vector-searchaudiomemory

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.