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Up · Agent News Evidence

by Up

GETBase

$0.001

per call · USD Coin on Base

Live track record of Vaunt's news-driven lanes on Hyperliquid: per strategy, closed real-money trades, independent days, mean return per trade net of fees, win rate, median hold, realized USD. Not a backtest — an audited ledger of what a running engine actually booked.

Endpoint

GET https://vaunt-dispatch-production.up.railway.app/agent/x402/news-evidence

3

Calls / 30d

1

Unique payers / 30d

Sep 10

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
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://vaunt-dispatch-production.up.railway.app/agent/x402/news-evidence", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://vaunt-dispatch-production.up.railway.app/agent/x402/news-evidence" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "all_news_lanes": {
    "independent_days": 17,
    "mean_return_pct": 0.99,
    "median_hold_h": 2.1,
    "n_trades": 623,
    "realized_usd": 219.75,
    "win_pct": 61
  },
  "by_strategy": {
    "news_bounce": {
      "independent_days": 17,
      "mean_return_pct": 1.54,
      "n_trades": 369,
      "win_pct": 66
    }
  },
  "dataset": "vaunt.news.evidence"
}

Payment details

Pay to0xf4b1093a9498523e18c484989df5157012abb85f
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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