MCP server directory

58869 public MCP servers from the official MCP Registry (25190 from verified domains, 33679 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 391 to 420 of 481

• mcp-knowledge-rag

  io.github.infoinlet-marketplace/mcp-knowledge-rag

  Permission-aware RAG for agents — ingest docs, hybrid search, cited answers (hosted API).

  Community npmstdio api-integrationsearchvector-search

• mcp-local-rag

  io.github.shinpr/mcp-local-rag

  Easy-to-setup local RAG server with minimal configuration

  Community npmstdio vector-search

• mcp-perception

  com.geiant/mcp-perception

  Geospatial AI MCP server — satellite imagery, embeddings, weather, GNS governance

  Verified domain remotestreamable-http vector-searchweather

• mcp-qdrant

  io.github.infoinlet-marketplace/mcp-qdrant

  Read-only Qdrant vector DB for AI agents — collections, info, browse points, count, search.

  Community npmstdio vector-searchsearch

• mcp-scholaris

  io.github.penny4nonsense/mcp-scholaris

  Academic paper search and retrieval via arXiv, Semantic Scholar, PubMed, Unpaywall.

  Community pypistdio sciencesearchvector-search

• mcp-server

  com.apple-rag/mcp-server

  Apple developer docs and WWDC transcripts with RAG retrieval and Jev relevance ranking.

  Verified domain remotestreamable-http vector-searchdeveloper-tools

• mcp-server

  in.creo-memories/mcp-server

  Memory system for AI agents with semantic search. Store and recall memories with ease.

  Verified domain remotestreamable-http memoryvector-searchecommerce

• mcp-server

  io.github.infino-ai/mcp-server

  Keyword, semantic, hybrid, and SQL retrieval for AI agents, local or on Infino Cloud.

  Community npmstdio databasesmarketingvector-search

• memalyze

  io.github.mahaoboy/memalyze

  Self-hosted agent memory: redaction before write, append-only audit, local embeddings.

  Community memorysecurityvector-search

• memex

  io.github.evan-moon/memex

  Local-first second brain with semantic search. Markdown notes indexed by a local ML model.

  Community npmstdio vector-searchai-modelsdocuments

• memforge-memory

  io.github.volsier/memforge-memory

  Team engineering memory for AI coding assistants. 47 MCP tools, pgvector semantic search.

  Community npmstdio vector-searchmemorysearch

• memkeeper

  io.github.teflon07/memkeeper

  Local-first memory for AI agents: on-device hybrid retrieval over a single SQLite file.

  Community ocistdio databasesmemoryvector-search

• memograph

  io.github.Indhar01/memograph

  Graph-based memory system for LLMs with knowledge graphs and semantic search.

  Community pypistdio memoryvector-searchsearch

• memory

  com.humaux/memory

  Persistent long-term memory for AI agents: semantic search, knowledge graph, and task canvas.

  Verified domain remotestreamable-http memoryvector-searchsearch

• memory-industry

  io.github.LeandroPG19/memory-industry

  MemoryIndustry persistent memory MCP server: BM25+MMR retrieval and audit.

  Community npmstdio memorysecurityvector-search

• memory-journal-mcp

  io.github.neverinfamous/memory-journal-mcp

  Developer journal with knowledge graphs, relationships, Git context, and semantic search

  Community ocistdio memoryvector-searchdeveloper-tools

• memoryoracle

  io.tooloracle/memoryoracle

  MemoryOracle - 10 agent memory tools: vector store, recall, summarization, redaction.

  Verified domain remotestreamable-http memoryecommercevector-search

• minirag-mcp

  io.github.sfrangulov/minirag-mcp

  Local-first RAG MCP server: hybrid search over a folder of your own documents

  Community pypistdio documentssearchvector-search

• mnemograph

  io.github.tm42/mnemograph

  Event-sourced knowledge graph memory for AI coding agents with semantic search

  Community pypistdio memoryvector-searchsearch

• mst-mcp

  io.github.vipulsutar11/mst-mcp

  MCP server for the MST Chain ecosystem providing search and retrieval tools for documentation.

  Community ocistdio developer-toolssearchvector-search

• navmds

  io.github.mattlsmith/navmds

  Research 7,400+ US doctors: search, semantic search, profiles, reviews & procedure pricing.

  Community remotestreamable-http searchvector-searchscience

• nexo

  io.github.wazionapps/nexo

  Cognitive memory for AI agents. Atkinson-Shiffrin, RAG, knowledge graph. 100+ tools.

  Community npmstdio memoryvector-search

• nexsus

  io.github.dbnexsus/nexsus

  Private persistent memory for Claude, ChatGPT & Gemini via MCP - semantic search, zero-code setup.

  Community remotestreamable-http ai-modelsvector-searchmemory

• noveum

  ai.noveum/noveum

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

  Verified domain remotestreamable-http ai-modelsmonitoringvector-search

• nvidia-nim-mcp

  io.github.david-eve-za/nvidia-nim-mcp

  MCP server for NVIDIA NIM - 50+ LLMs, multimodal, image gen, embeddings, reranking

  Community npmstdio imagevector-search

• offprint

  io.github.dpetrou-continua/offprint

  Clean Markdown extraction, 1200 DPI vector SVGs, and multi-modal capsules for agents.

  Community remotestreamable-http documentsvector-search

• okfshare-mcp

  io.github.MegaPanchamZ/okfshare-mcp

  Shared, versioned knowledge for AI coding agents: cited retrieval and publishing of OKF bundles.

  Community npmstdio contentvector-search

• open-context-engine

  io.github.Dhaxor/open-context-engine

  Local-first code retrieval: hybrid search over an AST-aware index of your codebase. Fully offline.

  Community npmstdio searchvector-search

• opensolr-mcp

  com.opensolr/opensolr-mcp

  Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers

  Verified domain pypistdio vector-searchsearch

• pdf-mcp

  io.github.jztan/pdf-mcp

  Agentic RAG over one PDF or a whole folder: hybrid search, selective page reads, tables, OCR.

  Community pypistdio documentssearchvector-search

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.