"Artifact Hub" matching MCP connectors:
Matching Connector Tools:
US H-1B visa sponsorship, LCA wages & top sponsors by role — recruiting/talent data
Japan data tools for AI agents: calendar (rokuyo), address, name splitting, corporate number lookup
14 pay-per-call market and regulatory data tools for AI agents: SEC EDGAR and 13F filings, insider trading, FDA approvals, clinical trials, government tenders, live crypto prices, whale wallets, token launches, rug-pull scoring, airdrop profiles, job postings and classifieds feeds. Free discovery + pricing_info; paid calls $0.01-0.02 in USDC on Base via x402 — pay only for successful runs.
Cassandra prediction hub: one MCP door over govcon forecasts (recompete, contractor signals).
ArcGIS Hub — open government geospatial data (search + Feature Service query).
Croatian National Bank (Hrvatska narodna banka, HNB) exchange-rate MCP. Keyless.
Japanese court-run real-estate auctions (BIT). 5 tools, ~1,480 active listings. CC BY 4.0.
HUD MCP — U.S. Department of Housing and Urban Development APIs.
Fair Market Rents, income limits, public housing, vouchers, and homeless counts
Search 585+ free cancer support resources across Washington State in 7 languages