"Cash App" matching MCP connectors:

Search otwarteAPI.pl — a catalog of 53 official public Polish and EU APIs (VAT white list, KRS, GUS, NBP, ECB, Eurostat, VIES and more), curated for AI agents. One tool: find the right API by natural-language query. No API key, no signup.

Government tender search for AI agents. UK, EU and US procurement opportunities.

Live Australian grocery prices from Woolworths, Coles, Aldi and Harris Farm.

Sourced carbon emission factors + audit-traced calculations an AI can cite.

Normalized search over public-sector tenders in TED (EU official procurement notices) -- Spain + EU

Australian economic data from the ABS, RBA, and APRA: CPI, GDP, cash rate, labour, and more.

Normalized JSON for any domain across 1,200+ TLDs. The modern WHOIS replacement.

Research a person's public footprint from a name, phone, email, or username. Sourced.

Capture a web source, or seal a hash you hold, into a signed receipt anyone can verify offline.

KYB due diligence for agents: sanctions screening, EU VAT/VIES, LEI, IBAN in one verdict.

IP Geolocation: This API provides fast, reliable, and developer-friendly IP geolocation, ASN.

UN Sustainable Development Goal indicators for all 17 goals, curated by country and year. Free.

Global hurricane and tropical cyclone tracks from IBTrACS/NOAA, 1842-present. Wind and pressure.

Open manufacturing and maker facility locations for country and facility-type queries.

Historical FX rates for 100+ currencies vs USD from IMF and World Bank data, 1940-present.

Global population estimates from WorldPop, 2000-2030, at country and sub-national levels.

SEMA MT: APF Rural, official-source lookup. Platform-hosted, pay per query with prepaid credit.

US tornado events 1950-present from the NOAA Storm Prediction Center: EF rating, tracks, damage.

Reverse geocode latitude/longitude to loc_id; resolve loc_ids to boundaries, centroids, hierarchy.

Global flood events and extent 1985-present from the Dartmouth Flood Observatory and GFD.