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PrimeAPI Crypto Currency Converter
x402
PrimeAPI Crypto Currency Converter is a paid API for AI agents from prime-api-seven.vercel.app, paid per call via x402, $0.178097/call, status unknown (last checked 2026-09-15).
Converts cryptocurrency amounts between different currencies or tokens using current market rates
Price / call$0.178097
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns the converted cryptocurrency amount and/or exchange rate between the specified source and target currencies based on current market data.
Example use cases
Example prompt
“How much is 2.5 ETH worth in USDC right now? Use the PrimeAPI crypto converter to get the current conversion.”
Technical details
Endpoint
POSThttps://prime-api-seven.vercel.app/api/crypto/convertWhen to prefer
Use this endpoint when you need to convert between cryptocurrency pairs or calculate the current value of a crypto amount in another currency, especially when no API key is available and you want pay-per-call pricing in USDC on Base via x402 protocol.
Side effects
- Unsupported cryptocurrency pair returns error or empty result
- Malformed query string fails to parse source or target currency
- Market data temporarily unavailable causes lookup failure
- Ambiguous ticker symbol (e.g. 'LUNA') may resolve to wrong token
- Rate limiting or payment failure returns 402 or 429 status
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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