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Crypto Prices
by Crypto Market Data in Markets & finance
x402 APIPassing, checked 9 min ago
Real crypto market data in one batched call: price, market cap, market-cap rank, 24h volume/high/low/change, circulating/total/max supply, and all-time-high with date -- for BTC, ETH, SOL, and 17+ other major coins by ticker. Richer than a plain price feed: most stock-data APIs' crypto tickers report null market cap. From CoinGecko. $0.005/call.
GET https://www.x402financialdata.com/crypto-prices
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 383 ms typical, 383 ms slowest 5%
- Last check
- 9 min ago
- Next check
- in 22 min
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://www.x402financialdata.com/crypto-prices?symbols=BTC%2CETH%2CSOL"import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwww.x402financialdata.com%2Fcrypto-prices
const res = await pay("https://www.x402financialdata.com/crypto-prices?symbols=BTC%2CETH%2CSOL");
console.log(await res.json());Example input
{
"symbols": "BTC,ETH,SOL"
}Example output
{
"as_of": "2026-07-30",
"coins": [
{
"ath": 126080,
"ath_change_pct": -49.1701,
"ath_date": "2025-10-06T10:57:42.000Z",
"change_24h": 253.14,
"change_24h_pct": 0.7,
"circulating_supply": 20063068,
"coingecko_id": "bitcoin",
"high_24h": 64660,
"last_updated": "2026-07-30T03:40:20.000Z",
"low_24h": 63247,
"market_cap": 1285707905419,
"market_cap_rank": 1,
"max_supply": 21000000,
"name": "Bitcoin",
"price": 64086,
"symbol": "BTC",
"total_supply": 20063103,
"volume_24h": 28246728640
}
],
"errors": [],
"source": "coingecko",
"vs_currency": "usd"
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 9 min ago | Passed | 402 | 383 ms | $0.005 |
| 3 h ago | Passed | 402 | 410 ms | $0.005 |
| 9 h ago | Passed | 402 | 324 ms | $0.005 |