MCP Catalog

CoresignalOfficial

Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)

countriesOfficial

Countries MCP — world country data from REST Countries API v3.1

Country State CityOfficial

CountryStateCity MCP — wraps CountryStateCity API (api.countrystatecity.in/v1)

crossrefOfficial

Crossref MCP — wraps the Crossref REST API (academic papers, free, no auth)

CrystallographyOfficial

Crystallography Open Database (COD) MCP.

Cso IeOfficial

Ireland Central Statistics Office (CSO) PxStat MCP.

CsvOfficial

CSV <-> JSON MCP.

CurrentsOfficial

Currents MCP — wraps the Currents API (currentsapi.services)

Cvr DkOfficial

CVR — Det Centrale Virksomhedsregister (Danish Central Business Register) MCP.

Dados PtOfficial

dados.gov.pt MCP — Portugal's national open data portal.

Dane Gov PlOfficial

dane.gov.pl — Poland's national open data portal (Otwarte Dane).

Dart KrOfficial

DART — Korea's Data Analysis, Retrieval and Transfer System.

Data AustinOfficial

DataAustin MCP — Austin, TX open data (data.austintexas.gov, Socrata SODA API).

Data BaltimoreOfficial

DataBaltimore MCP — Baltimore open data (data.baltimorecity.gov, ArcGIS REST API).

Data BatonrougeOfficial

Baton Rouge Open Data (data.brla.gov) Socrata MCP.

Data BloomingtonOfficial

Bloomington Open Data (data.bloomington.in.gov) Socrata MCP.

Data BostonOfficial

DataBoston MCP — City of Boston open data (data.boston.gov, CKAN API).

Data BrusselsOfficial

Brussels Open Data (opendata.bruxelles.be) — OpenDataSoft MCP.

Data CalgaryOfficial

DataCalgary MCP — Calgary open data (data.calgary.ca, Socrata SODA API).

Data CambridgeOfficial

DataCambridge MCP — Cambridge open data (data.cambridgema.gov, Socrata SODA API).

Data CentrevaldeloireOfficial

Centre-Val de Loire Open Data (data.centrevaldeloire.fr) — OpenDataSoft MCP.

Data CincinnatiOfficial

DataCincinnati MCP — Cincinnati open data (data.cincinnati-oh.gov, Socrata SODA API).

Data CityofchicagoOfficial

City of Chicago Socrata open-data portal

NYC Open DataOfficial

NYC open data via Socrata SoQL — 311, transport, housing, permits, crime, health.