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Prysm CoinStats Provider
x402
Prysm CoinStats Provider is a paid API for AI agents from prysm-kappa.vercel.app, paid per call via x402, $0.07/call, status unknown (last checked 2026-09-15).
Fetches cryptocurrency market data from CoinStats via Prysm's x402-paid proxy on Base mainnet
Price / call$0.07
Success—
StatusUnknown
How this service works
Prysm sells paid, agent-ready provider capabilities over x402 on Base mainnet using USDC.
Output
Returns a JSON object with a 'data' field containing CoinStats-sourced cryptocurrency information (prices, market caps, rankings, etc.), along with the provider name ('coinstats') and the operation that was executed.
Example use cases
Real-time crypto price dashboard
“Get me the latest price and market cap data for the top 20 cryptocurrencies from CoinStats so I can update my dashboard.”
Portfolio valuation check
“Look up current CoinStats data for Bitcoin, Ethereum, and Solana — I need today's prices to calculate my portfolio value.”
Crypto market research
“Use CoinStats to pull a ranked list of coins with their 24-hour price changes so I can spot which ones are trending today.”
Technical details
Endpoint
POSThttps://prysm-kappa.vercel.app/api/v1/providers/coinstatsWhen to prefer
Choose this endpoint when you need cryptocurrency market data (prices, rankings, market caps) sourced from CoinStats and want to pay per-call in USDC via the x402 protocol on Base mainnet without managing a CoinStats API key directly. It is ideal for AI agents that need pay-as-you-go crypto data access in a crypto-native payment context.
Side effects
- Invalid or unsupported operation name returns an error — must use an allowlisted operation such as 'coins'
- Malformed input parameters may cause a 400-level error from the upstream CoinStats API
- Payment failure or insufficient USDC balance via x402 protocol prevents the request from being fulfilled
- Rate limits or upstream CoinStats API outages may cause 503 or timeout responses
- Missing required 'operation' field results in a validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | Provider-specific operation parameters. |
| operation | string | Allowlisted operation for the selected provider. |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"provider": "coinstats",
"operation": "coins"
}
}Tags
x402
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