GOV.UK Content + Search APIs.
Free
56,438 MCP servers
GovData.de MCP — Germany's national open-data portal (CKAN API).
Free
GTEx MCP.
Free
GuruFocus MCP — wraps the GuruFocus Data API (gurufocus.com/data-api)
Free
Hacker News MCP — search and retrieve stories from Hacker News
Free
Harvard Art Museums MCP.
Free
Cryptographic hash & HMAC MCP.
Free
HGNC (HUGO Gene Nomenclature Committee) MCP.
Free
Hilma MCP — Finnish government public procurement notices (keyed).
Free
Croatian National Bank (Hrvatska narodna banka, HNB) exchange-rate MCP. Keyless.
Free
JPL Horizons MCP.
Free
HPO API MCP.
Free
HubSpot MCP Pack
Free
Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)
Free
ILOSTAT (International Labour Organization statistics) MCP — global labour
Free
IMEI validation MCP.
Free
IMF PortWatch MCP — global maritime trade & chokepoint signals (free, no auth)
Free
iNaturalist MCP — citizen-science species observations (free, no auth for read-only)
Free
INE Spain (National Institute of Statistics) Tempus3 JSON API MCP.
Free
INEGI MCP — Mexico's national statistics office (INEGI) Indicators API.
Free
INSPIRE-HEP MCP — high-energy physics literature.
Free