Crypto Perps

Last 30 days

Uptime

100%

Response time

29 ms typical, 29 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://crypto.apitoll.cloud/v1/crypto/perps?coin=BTC"

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%2Fcrypto.apitoll.cloud%2Fv1%2Fcrypto%2Fperps
const res = await pay("https://crypto.apitoll.cloud/v1/crypto/perps?coin=BTC");
console.log(await res.json());

Example input

{
  "coin": "BTC"
}

Example output

{
  "count": 1,
  "filters": {
    "coin": "BTC",
    "sort": "volume"
  },
  "markets": [
    {
      "change24hPct": 1.2,
      "coin": "BTC",
      "fundingAprPct": 10.95,
      "fundingRateHourly": 0.0000125,
      "markPrice": 66465,
      "maxLeverage": 50,
      "openInterest": 32915.94,
      "openInterestUsd": 2187000000,
      "oraclePrice": 66460,
      "priceQuotedPer": 1,
      "volume24hUsd": 2440195139
    }
  ],
  "source": {
    "name": "Hyperliquid"
  }
}

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