Fx
fxRead-only
Currency exchange rates from the European Central Bank (about 30 currencies, back to 1999): latest or a given date, amount conversion, or a daily time series between two dates. Source: ECB reference rates via Frankfurter. Price: $0.001 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| to | No | Target currencies, comma-separated (default: all) | |
| end | No | YYYY-MM-DD: time series end (default today) | |
| date | No | YYYY-MM-DD for a past day | |
| from | No | Base currency, default USD | |
| start | No | YYYY-MM-DD: time series start | |
| amount | No | Amount to convert, default 1 |