Onesource · Analytics Makers

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://api.onesource.io/deepstate/v1/analytics/makers", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.onesource.io/deepstate/v1/analytics/makers?book=NVDA-USDG" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "as_of_block": 52685009,
  "book_id": "0xdf941c235503a5d2e67aee5dea00f2965f99421c0d034bd77f924c05c66bf399",
  "book_label": "NVDA/USDG",
  "book_slug": "NVDA-USDG",
  "finality": "safe",
  "from": "2026-09-01T16:00:00Z",
  "rewards_available": true,
  "rows": [
    {
      "deep_earned_raw": "1811294000000000000000",
      "denominated_order_count": 12,
      "fill_count": 194,
      "fill_rate": 0.86,
      "maker": "0x6cf19308C22FC82ea620Fa0B3E94948d20f27B96",
      "notional_rested_raw": "82441000000",
      "order_count": 12,
      "time_at_top_ask_seconds": 6120,
      "time_at_top_bid_seconds": 41820
    }
  ],
  "size_token": {
    "address": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
    "decimals": 6,
    "symbol": "USDG"
  },
  "to": "2026-09-02T16:00:00Z"
}