Crypto News

{
  "articles": [
    {
      "domain": "aninews.in",
      "image": null,
      "organizations": [
        "Nampally Police",
        "Himalayan Hotel At Bazarghat"
      ],
      "persons": [
        "Bharatiya Nyaya Sanhita",
        "Syed Ajaz",
        "Mohammed Faisal",
        "Guglavath Vijesh Kumar",
        "Syed Zakariya Ahmed",
        "Sumair Khan",
        "Faraz Hussain"
      ],
      "publishedAt": "2026-10-17T16:45:00.000Z",
      "title": "Hyderabad: 5 arrested in Rs 25 lakh robbery in crypto deal",
      "tone": -6.78,
      "url": "https://aninews.in/news/national/general-news/hyderabad-5-arrested-in-rs-25-lakh-robbery-in-crypto-deal20261017214202/"
    },
    {
      "domain": "decrypt.co",
      "image": "https://cdn.decrypt.co/resize/1024/height/512/wp-content/uploads/2026/03/okx-decrypt-style-gID_7.jpg",
      "organizations": [
        "New York Stock Exchange",
        "York Stock Exchange",
        "Blackrock",
        "Qube Research",
        "Intercontinental Exchange"
      ],
      "persons": [
        "Tyler Warner",
        "Bitcoin Etfssaw"
      ],
      "publishedAt": "2026-10-17T16:45:00.000Z",
      "title": "Morning Minute: OKX Raises at $25B From Circle, Ripple, and StanChart",
      "tone": -0.72,
      "url": "https://decrypt.co/380281/morning-minute-okx-raises-at-25b-from-circle-ripple-and-stanchart&t=Morning%20Minute:%20OKX%20Raises%20at%20$25B%20From%20Circle,%20Ripple,%20and%20StanChart&fnp_t=1792254492.2c1aa61f211d4848"
    },
    {
      "domain": "miragenews.com",
      "image": "https://www.mpg.de/27016264/original-1791212021.jpg?t=ZXlKM2FXUjBhQ0k2T0RRNExDSm9aV2xuYUhRaU9qUTNOeXdpWm1sMElqb2lZM0p2Y0NJc0ltWnBiR1ZmWlhoMFpXNXphVzl1SWpvaWFuQm5JaXdpYjJKcVgybGtJam95TnpBeE5qSTJOSDA9LS1kMGQ3ZTM4ZTI3OTg5ZmJhYzdlMGJmM2U4YzIxY2FiNzI5ZmJlM2Fh",
      "organizations": [
        "Cryptographic Engineering Group Of Peter Schwabe",
        "Technology Nist",
        "Google",
        "Huawei",
        "Max Planck Institute For Security",
        "Microsoft",
        "Us National Institute Of Standards",
        "United States"
      ],
      "persons": [
        "Hoang Nguyen Hien Pham",
        "Edward Snowden",
        "Thomas Brandstetter",
        "Christof Paar",
        "Julian Speith"
      ],
      "publishedAt": "2026-10-17T16:30:00.000Z",
      "title": "Chips Under Control?",
      "tone": -1.39,
      "url": "https://www.miragenews.com/chips-under-control-1762163/"
    },
    {
      "domain": "joehuffman.org",
      "image": null,
      "organizations": [],
      "persons": [
        "Ethereum Sepolia"
      ],
      "publishedAt": "2026-10-17T16:30:00.000Z",
      "title": "This is How AI Gets Physical | The View From North Central Idaho",
      "tone": 1.04,
      "url": "https://blog.joehuffman.org/2026/10/17/this-is-how-ai-gets-physical/"
    },
    {
      "domain": "247wallst.com",
      "image": "https://247wallst.com/wp-content/uploads/2025/12/shutterstock-1933377095-huge-licensed-scaled.jpg",
      "organizations": [
        "Anchorage Digital Bank",
        "Bitcoin Trust",
        "Blackrock Fund Advisors",
        "Blackrock"
      ],
      "persons": [
        "Blackrock Bitcoin",
        "Velishchuk Yevhen Shutterstock"
      ],
      "publishedAt": "2026-10-17T16:00:00.000Z",
      "title": "Who Really Owns the Bitcoin Inside BlackRock's ETF?",
      "tone": 3.16,
      "url": "https://247wallst.com/investing/cryptocurrency/2026/10/17/who-really-owns-the-bitcoin-inside-blackrocks-etf/"
    }
  ],
  "attribution": "Source: The GDELT Project (https://www.gdeltproject.org/)",
  "count": 5,
  "hours": 24,
  "lastIngestAt": "2026-10-17T16:47:08.395Z",
  "token": null
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://x402-gateway.blackwoodstate8.workers.dev/v1/crypto-news' \
  -H 'content-type: application/json' \
  --data-raw '{"hours":24,"limit":5}'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - -X POST 'https://x402-gateway.blackwoodstate8.workers.dev/v1/crypto-news' \
  -H 'content-type: application/json' \
  --data-raw '{"hours":24,"limit":5}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402-gateway.blackwoodstate8.workers.dev%2Fv1%2Fcrypto-news&method=POST
const res = await pay("https://x402-gateway.blackwoodstate8.workers.dev/v1/crypto-news", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "hours": 24,
    "limit": 5
  }),
});
console.log(res.status, await res.text());

# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://x402-gateway.blackwoodstate8.workers.dev/v1/crypto-news",
        json={
            "hours": 24,
            "limit": 5,
        },
    )
    print(res.status_code, res.text)