There is no exclusive data feed behind the score. Everything that enters the calculation is publicly retrievable — and therefore verifiable by you.
US Federal Reserve economic data — WALCL, TGA, yields, DXY, RRP, SOFR, EFFR, DCPF3M (Phase 9), BAML HY/IG OAS, VIX.
Auction results — bid-to-cover, indirect bidder share.
Foreign holdings of US debt and Fed custody data.
Equity, gold, EUR/USD, oil/Brent prices (intraday + EOD), OVX (oil VIX).
Eurozone money-market data — €STR (daily, EST/B.EU000A2X2A25.WT) and Euribor 3M (monthly, FM/M.U2.EUR.RT.MM.EURIBOR3MD_.HSTA). Phase 9.
US energy data (crude, Cushing, distillate).
Day-ahead electricity prices DE/FR/IT/Nord (Layer D power transmission).
22 news sources for political event ingestion.