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Sna4an CoinRanking Crypto Data API
x402
Sna4an CoinRanking Crypto Data API is a paid API for AI agents from sna4an-crypto.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-13).
Proxies CoinRanking cryptocurrency data sub-endpoints to retrieve coin rankings, prices, and market data via a RapidAPI gateway
Price / call$0.12
Success—
StatusUnknown
How this service works
Cryptocurrency data, Solana ecosystem, and blockchain APIs
Output
Returns a JSON object containing cryptocurrency ranking data such as coin names, symbols, prices, market caps, trading volumes, and rank positions as sourced from the CoinRanking API.
Example use cases
Example prompt
“Can you fetch the top 10 cryptocurrencies by market cap right now using the CoinRanking coins endpoint, filtered to USD?”
Technical details
Endpoint
POSThttps://sna4an-crypto.vercel.app/api/coinranking1When to prefer
Use this endpoint when you need ranked cryptocurrency market data — prices, market caps, volumes — especially via the CoinRanking dataset. Prefer this over generic crypto APIs when your agent workflow already uses x402 micropayment infrastructure and needs a cost-effective per-call pricing model for market data lookups.
Side effects
- Invalid RapidAPI sub-endpoint path returns 404 or empty response
- Missing or malformed query parameters may return incomplete data
- Payment of 0.12 USDC required per call; insufficient funds results in 402 error
- Rate limiting from underlying RapidAPI gateway may throttle responses
- Unsupported coin identifiers may return null or error fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| path | string | RapidAPI sub-endpoint path |
| params | object | Query parameters |
Output
Schema · Response
{
"type": "object"
}Tags
x402
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