MCP Server Directory

PubMed Clinical Research io.github.Taru0208/pubmed-mcp-server

Search 36M+ PubMed biomedical articles and ClinicalTrials.gov studies.

Tavily io.github.pipeworx-io/tavily

Tavily MCP — wraps the Tavily API (tavily.com)

Tenor io.github.pipeworx-io/tenor

Tenor GIFs/stickers v2: search, featured, categories, trending, posts.

Trademarks io.github.pipeworx-io/trademarks

Trademarks MCP — USPTO TSDR trademark lookup

Unpaywall io.github.pipeworx-io/unpaywall

Unpaywall MCP — open-access lookup for scholarly papers (free, no key)

Market Research Trends MCP ai.trendsmcp/market-research

See if a market is heating or cooling. Trend volume and growth signals. Free key at trendsmcp.ai

Official Egnyte MCP Server for AI integration with document search, analysis, and collaboration.

Elasticsearch MCP Server with multi-version support (ES 5.x-9.x) and comprehensive API access

Search and match German public procurement tenders (OCDS) from your local LLM.

emap — Euskadi hyperlocal mobility io.github.r3tr0eth/emap

Basque Country hyperlocal mobility: ES/EU semantic search, routing, open-data POIs, peak-bagging.

AI agent ecosystem research, DeFi analysis, and market research tools

Realmint io.github.realmint-io/mcp

Agent-native scoring, search and routing for tokenized real-world assets across multi-chain.

Canonical Company Search ai.trycanonical/company-search

Verified, long-tail company search: describe what you want, get an LLM-verified company shortlist.

Web search, direct-URL fetch, crawl, and docs export MCP. smartfetch for URLs.

Debug and analyze Nanostores apps with AI: scan stores, monitor runtime events, and search docs.

GrantSonar io.github.romulusfoundry/grantsonar

Search verified-open US grants (federal, state, foundation). Read-only MCP for AI agents.

Travel Code com.travel-code/travel-code

Corporate travel: search and book flights, hotels, rail and transfers, manage orders.

ShowMeStepByStep io.github.rt1966/showmestepbystep

Search, browse, and cite a 377-tutorial step-by-step how-to corpus from your AI client.

Aggregates tools from multiple MCP servers with unified BM25/regex search and deferred loading.

Google Search Console + Bing + GA4 + AdSense — unified SEO intelligence for AI agents.

Solana token intelligence for trading agents: safety, holder graphs, funding networks, research.

serpapi-mcp io.github.serpapi/serpapi-mcp

Official SerpApi MCP server for Google, Bing, and other search engines.

Gridscoot io.github.aardappvark/gridscoot

AU price comparison via MCP — search, compare, track. 6 tools; anonymous demo (30/day/IP).

Publish, search, and manage Xiaohongshu (Little Red Book) content via MCP tools.