MCP Servers
Model Context Protocol servers that connect Claude to tools, APIs, and data.
What are you trying to do?
mcp-nsa
MCP server for Polish administrative court rulings (NSA/WSA) via CBOSA with citations.
meddata
Drug & supplement lookup and interaction checks from free U.S. government health data.
Open Notify
Open Notify MCP — ISS position + people in space
Immersive Commons
Members-run AI builder space on Floor 10, Frontier Tower SF. 138 tools: events, news, directory.
methods-mcp
MCP server for structured methods extraction + reproducibility heuristics on academic papers.
Launch Library
Launch Library 2 MCP — global rocket launch data
Quotes
Quotes MCP — citation-grade quote API for public-domain authors.
labmate-mcp
81 chemistry tools — literature, calculations, retrosynthesis
Scholar Feed
600,000+ CS/AI/ML papers in your AI assistant: search, novelty scores, citations, daily watches.
cosmik
Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.
semanticscholar
Search 200M+ papers, authors, citations, and recommendations via Semantic Scholar
globalpulse-mcp
Real-world intelligence MCP — macroeconomics, climate, disasters, trade & aviation.
MediBill Saver — medical bill audit tools
Medicare rates, hospital quality, and dispute scenarios from six federal public-domain datasets.
mcp-gera-clinic
Search doctors, check availability, book medical appointments. 7 tools. 50+ countries.
Esheria Regulatory Intelligence
Citation-backed regulatory intelligence tools for explicit multi-jurisdiction packs
hjsh200219-pharminfo-mcp
Look up Korean drug ingredient and product data by HIRA component and product codes via Pilldoc. V…
search-papers
An MCP server to search papers from arXiv
zoteus
The everything Zotero MCP server — Web API v3 + local API, safe writes, citations, search.
medical-codes-mcp-server
Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.
Ncbi Eutils
NCBI E-utilities — federated Entrez search/fetch (PubMed/Gene/Nucleotide/…)
nl-eli-mcp
MCP server for Dutch consolidated legislation (BWB via KOOP SRU) with verifiable citations.
Patsnap Patent & Literature Search
Search 200M+ patents and 216M+ scientific papers using natural language and structured filters.
paper-mcp
Search arXiv/Semantic Scholar/OpenAlex + medical evidence (PubMed/Europe PMC) + LaTeX/PDF tools.
Hpo Api
Human Phenotype Ontology — clinical phenotype terms + gene/disease annotations