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SiteCheck Crypto Price Lookup
x402
SiteCheck Crypto Price Lookup is a paid API for AI agents from api.sitecheck-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-11-02).
Fetches current USD spot prices for one or more cryptocurrencies by symbol (BTC, ETH, etc.) or Solana mint address, sourced from Coinbase and Jupiter.
Price / call$0.002
Success—
StatusUnknown
How this service works
USD spot prices for up to 20 symbols (BTC, ETH, SOL...) from Coinbase, with the source of each price. A Solana mint address also works and is priced by Jupiter. Symbols without a price are listed in unavailable. Cached 15 seconds. Information only, not financial advice.
Output
Returns a JSON array of price objects, each containing the symbol, USD price, and price source (Coinbase spot or Jupiter for Solana mints). Also includes a checkedAt timestamp, a disclaimer that prices are informational only, and a list of any symbols that could not be resolved.
Example use cases
Portfolio value snapshot
“Can you look up the current USD prices for BTC, ETH, and SOL so I can calculate the total value of my crypto holdings?”
Solana token price check
“What's the current USD price of the Solana token with mint address JUPyiwrYJFskUPiHa7hkeR8VUtAeFoSYbKedZNsDvCN?”
Multi-asset price alert triage
“Fetch the latest spot prices for BTC, ETH, BNB, ADA, and AVAX — I want to see which ones have moved the most today.”
Technical details
Endpoint
GEThttps://api.sitecheck-api.workers.dev/api/crypto/price?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs real-time USD spot prices for major cryptocurrencies (BTC, ETH, etc.) or Solana SPL tokens by mint address, especially in a pay-per-call context without API key management. It covers both CoinGecko-style symbol lookups and Solana-native mint addresses via Jupiter in a single call, making it well-suited for multi-chain portfolio tools or DeFi agents.
Side effects
- Symbol not found or unsupported — returned in 'unavailable' array rather than as an error
- Invalid or non-existent Solana mint address — listed as unavailable
- More than 20 symbols requested — likely truncated or rejected
- Network/upstream failure from Coinbase or Jupiter — may return partial results or error
- Malformed query string — returns 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"prices": [
{
"source": "Coinbase spot",
"symbol": "BTC",
"priceUsd": 83639.435
},
{
"source": "Coinbase spot",
"symbol": "ETH",
"priceUsd": 2511.565
}
],
"source": "Coinbase public spot prices, Jupiter price API for mints",
"checkedAt": "2026-10-14T04:49:20.248Z",
"disclaimer": "Information only, not financial advice.",
"unavailable": []
}
}Tags
x402
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