Crypto from Coinbase Exchange. Stocks from Finnhub (US market hours only). Commodities via Finnhub commodity ETFs (GLD gold, SLV silver, USO oil, CPER copper) — these track each commodity, not raw spot. Prices shown only when a real source returns them — never invented. SPCX (SpaceX) is not publicly traded and HYPE is not on Coinbase, so these may show "unavailable".