Ask Currency Questions in Claude
Ask Open Exchange Rates questions in Claude using OWOX Data Marts. Collect Open Exchange Rates data into a governed data mart, then get answers in Claude via OWOX's MCP server — every number traces back to analyst-written SQL.
Open Exchange Rates endpoints
1 Open Exchange Rates endpoints you can import. Each lands in its own table in your warehouse.
Historical exchange rates data
Contains historical exchange rates for different currencies relative to a base currency
4 fieldsTime seriesopen_exchange_rates_historical
Open Exchange Rates data schema
Historical exchange rates data 4 fields · open_exchange_rates_historical
| Field | Type | Description |
|---|---|---|
date | DATE | Date of exchange rate |
base | STRING | Base currency |
currency | STRING | Target currency |
rate | NUMBER | Exchange rate |
Ask Open Exchange Rates questions in Claude
- You
Which currencies moved most against our base currency this quarter?
- Claude
I compared the first and last rate for each currency in open_exchange_rates_historical over the quarter's dates and ranked currencies by how much they changed.
It is read from your governed Open Exchange Rates Data Mart through the OWOX MCP server and reflects that Data Mart's last scheduled refresh.
- You
Can we report our regions in one currency with that?
- Claude
Yes. With a rate per currency per date, any table from your other Data Marts can be restated in the base currency day by day, which keeps regional numbers comparable.
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Turn Currency Data into Answers in Claude
See how OWOX Data Marts helps you ask currency questions in Claude, reconcile revenue across markets, and scale reporting without rebuilding logic.
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