Otto AI · News Recaps

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://x402.ottoai.services/news-recaps", {
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const data = await res.json();

curl -X GET \
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  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": {
    "articlesStatus": "available",
    "generatedAt": "2026-09-02T08:12:00.000Z",
    "marketBrief": "CRYPTO MARKET BRIEF (UTC) ... [full brief text]",
    "recap": "Crypto trades risk-off: BTC slipped 2.1% to $94k as liquidations topped $1.1B and ETF flows turned negative for a third day. The developments that matter: a major L2 announced fee-sharing for builders, and stablecoin supply expanded 0.8% w/w - capital is parked, not gone. On the top-10 board, SOL outperformed (+3.2%) on ETF-filing chatter while ETH lagged. Watch the $92k BTC support zone and Thursday's CPI print.",
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      {
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        "publishedAt": "2026-09-02T07:59:43.000Z",
        "rank": 1,
        "source": "Cointelegraph",
        "title": "Bitcoin ETFs notch best month of 2026 as BTC gains 25% in August",
        "url": "https://cointelegraph.com/markets/bitcoin-etf-best-month-2026-btc-up-25-august",
        "whyItMatters": "ETF flows are the strongest near-term driver of institutional participation."
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        "rank": 2,
        "source": null,
        "title": "XRP ETFs pull in $170 million over eleven days",
        "url": null,
        "whyItMatters": "Accelerating institutional adoption beyond Bitcoin."
      }
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    "storiesStatus": "available",
    "topTen": "IMPORTANCE RANKING:\n1. Bitcoin ETFs notch best month of 2026 as BTC gains 25% in August - ETF flows are the strongest near-term driver of institutional participation.\n2. XRP ETFs pull in $170 million over eleven days - accelerating institutional adoption beyond Bitcoin.",
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