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Crypto Market

by Crypto market overview in Markets & finance

x402 APIPassing, checked 3 h ago

Top N coins by market capitalization with full market snapshot per coin: rank, price, 24h change, 7d change, 24h volume, market cap, circulating supply, and all-time high. Default 10, max 100 per call. Backed by CoinGecko's public API.

GET https://agent402.tools/api/crypto-market

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
204 ms typical, 204 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://agent402.tools/api/crypto-market?currency=usd&limit=10"
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%2Fagent402.tools%2Fapi%2Fcrypto-market
const res = await pay("https://agent402.tools/api/crypto-market?currency=usd&limit=10");
console.log(await res.json());

Example input

{
  "currency": "usd",
  "limit": 10
}

Example output

{
  "coins": [
    {
      "ath": 73750,
      "athDate": "2024-03-14T07:10:36Z",
      "change24hPct": 1.42,
      "change7dPct": 4.81,
      "circulatingSupply": 19700000,
      "id": "bitcoin",
      "marketCap": 1320000000000,
      "name": "Bitcoin",
      "price": 67234.12,
      "rank": 1,
      "symbol": "btc",
      "volume24h": 28100000000
    },
    {
      "ath": 4878.26,
      "athDate": "2021-11-10T14:24:11Z",
      "change24hPct": 2.18,
      "change7dPct": 1.92,
      "circulatingSupply": 120300000,
      "id": "ethereum",
      "marketCap": 423000000000,
      "name": "Ethereum",
      "price": 3520.45,
      "rank": 2,
      "symbol": "eth",
      "volume24h": 14200000000
    }
  ],
  "count": 2,
  "currency": "usd"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402204 ms$0.015
8 h agoPassed402235 ms$0.015