DopamineDesk AI Marketplace · Candles

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/candles", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/candles?ticker=bitcoin" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": {
    "candles": [
      {
        "close": "63466.51",
        "high": "64032.43",
        "low": "62210.14",
        "open": "63499.49",
        "price": "63466.51",
        "timestamp": "2026-08-03T00:00:00.000Z",
        "volume": 7086.70328594
      },
      {
        "close": "64050.51",
        "high": "64497.24",
        "low": "63250.00",
        "open": "63466.51",
        "price": "64050.51",
        "timestamp": "2026-08-04T00:00:00.000Z",
        "volume": 6227.77436334
      }
    ],
    "interval": "1d",
    "product_id": "BTC-USD",
    "ticker": "bitcoin"
  },
  "marketplace_metadata": {
    "availability": "operational",
    "billable": true,
    "data_mode": "live_source",
    "source": "Coinbase Exchange candles API with CoinGecko fallback"
  },
  "source": "Coinbase Exchange API",
  "success": true
}