MCP Server Directory

Dewey com.meetdewey/dewey

Agentic search over your Dewey document collections from any MCP-compatible client.

Source Library io.github.Embassy-of-the-Free-Mind/sourcelibrary

Search 15K rare pre-modern texts translated to English: philosophy, religion, science, literature.

Indexed C/C++ code navigation for AI agents — GNU Global (gtags) lookups over MCP, not grep scans.

Scientific-Research-Oracle io.github.Evozim/science-oracle

Scientific literature analyzer and clinical search aggregator.

Universal AI Agent Discovery - search 59,000+ agents across MCP, NANDA, A2A, OpenRouter

Keyless multi-engine web search, fetch, and clean-Markdown read for AI agents. No API keys.

Fabric Marketplace io.github.Fabric-Protocol/fabric

Agent-native marketplace. Bootstrap, list inventory, search, negotiate, and trade via MCP.

Scout io.github.Flikah/scout-mcp

Find licensed real estate agents, search MLS, route leads. Remote MCP for SC + GA brokerages.

Java decompiler MCP server. Explore, search, and decompile JAR, WAR, EAR, and AAR bytecode.

Government Contracts MCP io.github.FoundryNet/gov-contracts-mcp

Government contract search and federal procurement data: SAM.gov opportunities + USASpending awards.

Connect Claude Code to Vim/Neovim - query state, execute commands, search help, record macros

Zuul CI — build failure analysis, log search, pipeline status, and job configuration

Web browsing & research for AI agents — fetch/read pages, structured extraction, Exa search.

Notion for AI agents — search, read pages/blocks, query databases, create pages.

Search arXiv by topic, author, title or date, read paper details, and export BibTeX or PDFs.

Find GitHub implementations of arXiv research papers — paper lookup, ranked code, search.

Persistent memory for AI agents and humans. Store, search, and discover patterns.

Marktplaats & 2dehands io.github.jasp-nerd/marktplaats-mcp

Search Marktplaats & 2dehands (NL/BE classifieds), vet sellers, compare prices, use your account.

aiaam io.github.javierfajardo85-rgb/aiaam

MAI-1 registry: search 100+ verified AI tool contracts with live reliability scores in one call.

Search and compare grocery prices across UK supermarkets with product details.

Nocticas com.nocticas/nocticas

Browser QA agent that won't return a false green: verified PASS/FAIL + access-control probing.

Search FDIC institutions, branches, failures, and peer analysis over MCP.

SocialDataX 快手 Kuaishou MCP com.52choujiang/kuaishou-insights

Kuaishou hot, suggestions, video/user search, details, comments/replies, profiles/posts, transcript.

Secant Agent Research Pack io.github.jnilrac/secant-agent-research-mcp

Paid MCP web research for agents: search, extraction, citations, and x402 payment discovery.