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Every listed MCP server — filter by category, type, hosting, and auth.
FCC broadband availability, coverage analysis, and digital divide data for US geographies.
Search and trace US federal rules across the Federal Register, eCFR, and Regulations.gov.
Query FEMA disaster declarations, public assistance grants, housing aid, and NFIP claims.
Search GBIF species taxonomy, occurrence records, datasets, and publishers.
Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.
Look up allele frequencies by ancestry, gene constraint, variants, and coverage over gnomAD.
MCP server for Project Gutenberg — 75,000+ public-domain ebooks with full plain-text retrieval.
Browse Hacker News feeds, threads, and user profiles with full-text search.
Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.
Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.
MET Museum collection via MCP — 500K+ artworks, metadata, provenance, open-access images.
Search MusicBrainz artists, releases, works, labels; resolve ISRC/ISWC/barcode; fetch cover art.
Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.
Decode VINs, search recalls, complaints, crash ratings, and investigations.
Search NOAA CDO stations and datasets, fetch historical weather observations.
Search NOAA climate stations and datasets, fetch historical weather observations.
Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.
MCP server for nonprofit financials via ProPublica — IRS Form 990 data for 1.8M+ nonprofits.
Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.
Get US weather forecasts, active alerts, and current observations.
Search and query 1,500+ OECD statistical datasets via SDMX. Keyless.
Real-time transit stops, routes, arrivals, vehicle positions, and schedules via OneBusAway APIs.
Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.