Price Btc

Last 30 days

Uptime

100%

Response time

175 ms typical, 175 ms slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://kronossignals.com/api/v1/price/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%2Fkronossignals.com%2Fapi%2Fv1%2Fprice%2Fbtc
const res = await pay("https://kronossignals.com/api/v1/price/btc");
console.log(await res.json());

Example input

{}

Example output

{
  "as_of": "2026-01-01T00:00:00.000Z",
  "asset": "BTC-USD",
  "confidence": "high",
  "cross_exchange_spread_pct": 0.08,
  "data_age_seconds": 0,
  "disclaimer": "Volume-weighted median price from up to 4 exchanges. Informational only, not financial advice.",
  "outliers_rejected": 0,
  "price": 107500,
  "price_simple_median": 107480,
  "sources": [
    {
      "exchange": "binance",
      "included": true,
      "price": 107510,
      "vol_weight": 0.45,
      "volume": 1200000000
    },
    {
      "exchange": "coinbase",
      "included": true,
      "price": 107490,
      "vol_weight": 0.3,
      "volume": 800000000
    },
    {
      "exchange": "kraken",
      "included": true,
      "price": 107500,
      "vol_weight": 0.15,
      "volume": 400000000
    },
    {
      "exchange": "okx",
      "included": true,
      "price": 107480,
      "vol_weight": 0.1,
      "volume": 270000000
    }
  ]
}

Security scan

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