MCP Server Directory

bluesky-mcp-server io.github.cyanheads/bluesky-mcp-server

Search posts, profiles, feeds, threads, and trending topics on Bluesky.

clinicaltrialsgov-mcp-server io.github.cyanheads/clinicaltrialsgov-mcp-server

Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible trials.

courtlistener-mcp-server io.github.cyanheads/courtlistener-mcp-server

Search US court opinions, federal dockets, judges, citations, and oral arguments via CourtListener.

eurostat-mcp-server io.github.cyanheads/eurostat-mcp-server

Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.

Search the Wayback Machine and IA library (40M+ items), fetch snapshots, item metadata, and text.

Read, write, search, and surgically edit Obsidian notes, tags, and frontmatter via MCP.

Avalanche AVAX MCP io.github.Airpote/avalanche-docs

Search and retrieve Avalanche blockchain documentation for building on AVAX.

orcid-mcp-server io.github.cyanheads/orcid-mcp-server

Researcher profiles, works, affiliations, funding, and peer reviews from the ORCID registry.

MCP server for S.C.A.L.A. Score API — let Claude, ChatGPT, and AI agents search 250M+ companies

MCP Server for 3D protein structural data retrieval & analysis from RCSB PDB, PDBe, and UniProt.

Search and explore the Holy Qur'an with Arabic text, transliteration, and advanced search support.

ris-austria-mcp-server io.github.cyanheads/ris-austria-mcp-server

Search Austrian federal and state law, court decisions, and the authentic Bundesgesetzblatt (RIS).

serpmantics io.github.AmauryDvl/serpmantics

French-first SEO: semantic content guides, scoring, E-E-A-T audits for Google, ChatGPT & Claude.

Search, detail, and discovery for movies, TV, and people on The Movie Database (TMDB).

uniprot-mcp-server io.github.cyanheads/uniprot-mcp-server

Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.

Airtight math for AI agents: 3.68M-doc theorem search + numeric/Lean verification. No LLM, no key.

Search Entra.Chat podcast transcripts — Merill Fernando's Microsoft Entra podcast on YouTube

Search and map the Pentagon UAP/UFO releases plus curated official archives from 12 nations.

AI agent tool discovery and scoring. Search 15,400+ MCP servers, APIs, and CLIs.

AI contract review, clause drafting, compliance checklists & legal research.

Lune Research com.luneresearch/lune

Search peer-reviewed papers and research methodology guidance from your AI agent.

AiPayGent — Claude AI Tools io.github.djautomd-lab/aipaygent

Claude-powered AI tools: research, write, code, analyze, translate, debate, pitch, score, and more.

Git-backed org memory for AI agents — hybrid search, tables, files & a URI graph over MCP.

kariops-pulse io.github.dohertykariann-code/kariops-pulse

Track your brand's visibility in AI search across Claude, ChatGPT, Perplexity, and Gemini.