Nansen · Perp Leaderboard

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.nansen.ai/api/v1/perp-leaderboard", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "date": {
      "from": "2025-10-14",
      "to": "2025-10-15"
    },
    "filters": {
      "account_value": {
        "min": 10000
      },
      "total_pnl": {
        "min": 1000
      }
    }
  }),
});
const data = await res.json();

curl -X POST \
  "https://api.nansen.ai/api/v1/perp-leaderboard" \
  -H "Content-Type: application/json" \
  -d '{"date":{"from":"2025-10-14","to":"2025-10-15"},"filters":{"account_value":{"min":10000},"total_pnl":{"min":1000}}}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": [],
  "pagination": {}
}