MCP connectors by io.github.cyanheads

Global weather via Open-Meteo: forecast, historical, marine, air quality, geocoding, elevation.

Search and read Wikipedia articles and sections, list cited references, nearby pages, and languages.

Search GBIF species taxonomy, occurrence records, datasets, and publishers.

WA highway conditions, ferry schedules and fares, vessel locations, tolls, and border waits via MCP.

Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.

Search foods, compare nutrients, and look up the full USDA FoodData Central database.

Evaluate, simplify, and differentiate mathematical expressions.

Search EU legislation, CJEU case law, and treaties; traverse CELLAR graph; browse EuroVoc concepts.

Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.

UN Comtrade international trade statistics via MCP. Country/HS lookups, flows, balances, rankings.

Query 29,500+ World Bank development indicators for 200+ countries across 60+ years.

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

Query real-time and historical USGS water data from ~8,000 stream gages and groundwater wells.

Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.

CISA KEV with BOD 26-04 deadlines, SSVC prioritization, and the ICS advisory corpus (CSAF). Keyless.

Resolve DOIs, search ~188M scholarly works, and fetch references via the Crossref REST API.

Look up elevation worldwide, profile route ascent/descent, grid areas, check terrain line of sight.

Offline global aviation reference: airports, runways, navaids, frequencies from OurAirports.

TVmaze shows, people, next episodes in your timezone, episode guides, schedules, and credits.

Access U.S. congressional data (bills, votes, members, committees) via MCP.

Search NOAA climate stations and datasets, fetch historical weather observations.

Search Bluesky posts and feeds; read profiles, threads, and trends. STDIO or Streamable HTTP.

Access the OpenAlex academic research catalog — 270M+ publications.

Search FAA airmen certificates, ratings, and informational medical records.

Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.

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

Search iNaturalist sightings, identification threads, phenology, and look-alike species.

Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data.

Access US federal award, recipient, agency, and spending analytics data from USAspending.gov.

Screen eleven sanctions/export-control lists; resolve GLEIF entities offline. Screening aid.

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.

Look up Pokémon, moves, abilities, items, natures, and type matchups from PokéAPI v2.

Explore MITRE CWE weaknesses, CAPEC attack patterns, mitigations, code examples, and mappings.

Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.

Get US weather forecasts, active and recent alerts, and current observations.

MCP server for Project Gutenberg: 78,000+ public-domain ebooks with full plain-text retrieval.

Browse Hacker News feeds, threads, and user profiles with full-text search.

Query SEC EDGAR filings, XBRL financials, and company data via MCP. STDIO or Streamable HTTP.

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

Search and query government open-data portals (Socrata SODA API).