"Web3.js" matching MCP connectors:
Matching Connector Tools:
Verified US local service providers across 10 home-services trades. Ratings, hours, no API key.
US state & local government contracts + spending, normalized across jurisdictions — keyless
Japan, Korea and UK official data for AI agents: filings, FX, weather, travel, patents, AI tools.
Norwegian open-source community wiki (2,290 articles, 2008-2022) as a signed KCP knowledge web.
Polish company registry: 4.4M firms, KRS/REGON data, VAT white list checks, financial statements
Japanese public-sector business opportunities for AI agents: tenders, subsidies, sanctions. x402.
Raw Japanese regulatory data for AI agents: pension, gazette, gBizINFO. x402-metered (USDC).
INE Spain (Instituto Nacional de Estadística) Tempus3 JSON API MCP.
Current drought conditions and severity across the United States
Search official business registries, building permits, and WHOIS/domain evidence
Fresh US building permits with contacts from official city APIs. Construction lead generation.
US address intelligence: 120M+ addresses, verify, suggest, reverse geocode, coverage stats.
Pull recent building permits from 9 US cities in a unified schema from official open-data portals.
NHTSA vehicle recalls and FDA food/drug recalls. 4 tools.
Query US Census Bureau data: demographics, economics, and housing statistics.