Browse 41,347 Model Context Protocol servers
Browser compatibility and Baseline status for any web feature — offline, from bundled MDN data.
Search INSPIRE-HEP papers, authors, experiments, HEPData records; get citation metrics and BibTeX.
Search CERN Open Data, fetch records, files, analysis environments, CMS good-run lists, HLT paths.
Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.
CISA KEV with BOD 26-04 deadlines, SSVC prioritization, and the ICS advisory corpus (CSAF). Keyless.
Crypto market data via CoinGecko — prices, markets, history, trending, and deep coin metadata.
Search, compare, and analyze U.S. college data — costs, earnings, programs, and outcomes.
Access U.S. congressional data - bills, votes, members, committees - via MCP.
US consumer product recalls from the CPSC: hazards, remedies, and affected products.
Fleet discovery for the cyanheads MCP ecosystem — semantic search + install snippets.
Search DataCite datasets and software, fetch DOI metadata, trace relations, format citations.
Search USGS and EMSC seismic data — real-time feeds, event queries, and earthquake counts.
Look up elevation worldwide, profile route ascent/descent, grid areas, check terrain line of sight.
Search EPA compliance, TRI, Superfund, drinking-water, EJScreen, and AirNow data.
Convert currencies, get FX rates, and query historical ECB exchange rate data.
Track FAA ground stops, delay programs, airport delays, the operations plan, and ATCSCC advisories.
FBI Crime Data Explorer — UCR estimates, NIBRS breakdowns, hate crimes, arrests, and agency data.
FCC broadband availability, coverage analysis, and digital divide data for US geographies.
Search FCC radio licenses, find nearby transmitter sites, and see who is licensed on a frequency.
Search FDIC-insured banks, Call Report financials, peer rankings, failures, deposit market share.
Search and trace US federal rules across the Federal Register, eCFR, and Regulations.gov.
Search and fetch ~800K Federal Reserve economic time-series from the FRED API via MCP.
Query FEMA disaster declarations, public assistance grants, housing aid, and NFIP claims.
Real-time US-equity quotes, company fundamentals, earnings, analyst trends, and news via Finnhub.