Open, high, low, close, volume, and VWAP for a foreign-exchange pair's most recent completed trading day. Pass the pair in the path as BASE-QUOTE, e.g. EUR-USD. One call returns one bar for a quick prior-close reference. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.01 USDC | 0xfdb4...ed03 |