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CRA AGENT Currency Converter (ECB Rates)
x402
CRA AGENT Currency Converter (ECB Rates) is a paid API for AI agents from api.cra-agent.tech, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Converts a monetary amount from one currency to another using European Central Bank reference rates, either at the latest rate or on a specified historical date.
Price / call$0.001
Success—
StatusUnknown
How this service works
Convert an amount between two currencies at the European Central Bank reference rate, latest or on a past date.
Output
Returns the converted monetary amount in the target currency, the exchange rate applied, the currency pair, and the date of the ECB reference rate used for the conversion.
Example use cases
Historical invoice currency reconciliation
“I need to know how much 12,500 GBP was worth in EUR on 2023-11-01 using the official ECB rate — can you convert that for me?”
Today's travel budget conversion
“How many Japanese yen will I get for 2000 euros at the latest ECB reference rate?”
Quarterly financial report FX check
“What was the ECB reference rate conversion for 50,000 USD to CHF on 2024-06-30?”
Technical details
Endpoint
GEThttps://api.cra-agent.tech/v1/paid/currency/convert?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need official, authoritative currency conversion using European Central Bank reference rates — ideal for financial reporting, compliance, invoicing, or any scenario requiring a neutral, non-commercial exchange rate. Prefer this over market-rate APIs when ECB rates are contractually or legally required, or when you need a specific historical date's rate.
Side effects
- Unsupported currency code returns an error (ECB only publishes rates for ~30 major currencies)
- Future date or weekend/holiday date may return no data since ECB does not publish rates on non-business days
- Invalid date format (not YYYY-MM-DD) causes a validation error
- Amount of zero or negative value may return an error or zero result
- Very old historical dates may not be available in the ECB dataset
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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