Model Context Protocol servers that extend AI capabilities
City of Tigard GIS — Tigard, Oregon open geospatial data (ArcGIS).
City of Toledo GIS — Toledo, Ohio open geospatial data (ArcGIS).
City of Victoria GIS — Victoria, BC (Canada) open geospatial data (ArcGIS).
Vilas County GIS — Vilas County, Wisconsin open geospatial data (ArcGIS).
Washington County GIS — Washington County, Minnesota open geospatial data (ArcGIS).
Blockscout MCP — multi-chain block-explorer aggregate
BookBrainz MCP — open book metadata (MetaBrainz / sister of MusicBrainz)
BPS — Badan Pusat Statistik (Statistics Indonesia) WebAPI MCP.
Bundlephobia MCP — npm bundle-size analysis
caniuse MCP — browser feature support tables
Carbon Interface MCP — Carbon Interface API (v1)
CDC MCP — wraps CDC open data via Socrata API (data.cdc.gov)
ChEMBL MCP — drug discovery database (EBI).
CoinGecko MCP — wraps CoinGecko free API (no auth required)
College Scorecard MCP — US Department of Education College Scorecard API
ConceptNet MCP — open multilingual word/phrase relation graph
CountryStateCity MCP — wraps CountryStateCity API (api.countrystatecity.in/v1)
CourtListener MCP — Free Law Project's CourtListener API (free, no auth required for basic access)
CVR — Det Centrale Virksomhedsregister (Danish Central Business Register) MCP.
DART — Korea's Data Analysis, Retrieval and Transfer System.
ENERGY STAR Open Data (data.energystar.gov) Socrata MCP.
FCC Open Data (opendata.fcc.gov) Socrata MCP.
Fort Worth Open Data (data.fortworthtexas.gov) Socrata MCP.
Fulton County Open Data (sharefulton.fultoncountyga.gov) Socrata MCP.