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Cravvol Currency Rate Lookup
x402
Cravvol Currency Rate Lookup is a paid API for AI agents from cravvol.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Converts and looks up exchange rates between two currencies, payable per-request in USDC via x402.
Price / call$0.01
Success—
StatusUnknown
How this service works
Web scraping and search for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.
Output
Returns a JSON object with a 'success' boolean and a 'data' object containing the exchange rate or conversion information between the requested currency pair.
Example use cases
Example prompt
“What's the current exchange rate from USD to EUR?”
Technical details
Endpoint
POSThttps://cravvol.vercel.app/api/rateWhen to prefer
Use this endpoint when you need a quick, pay-per-use currency rate lookup without subscriptions or API keys, especially in automated agent workflows where x402 micropayment billing is already set up. Suitable for one-off conversions where a subscription-based forex API would be overkill.
Side effects
- Invalid or unsupported currency code returns error in data object with success: false
- Payment not fulfilled via x402 results in 402 Payment Required response
- Missing 'from' or 'to' fields results in validation error
- Network timeout or service unavailability on Vercel returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| to | string | To currency |
| from | string | From currency |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean |
Tags
x402
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