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Relay Crypto News

by agentdata-api.sander-van-aard.workers.dev in Onchain & crypto

x402 APIPassing, checked 54 min ago

Real-time crypto market news with sentiment analysis and top headlines ranked by importance, for $0.01 per call. One request, no parameters needed — get the latest market-moving stories as structured JSON, ready for trading agents and research pipelines. Relayed live from a proven upstream source; if the source is down you get a 503 and pay nothing. Pay per call in USDC on Base — no account, no API key.

POST https://agentdata-api.sander-van-aard.workers.dev/relay/crypto-news

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
206 ms typical, 208 ms slowest 5%
Last check
54 min ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agentdata-api.sander-van-aard.workers.dev/relay/crypto-news" \
  -H "content-type: application/json" \
  -d '{}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagentdata-api.sander-van-aard.workers.dev%2Frelay%2Fcrypto-news
const res = await pay("https://agentdata-api.sander-van-aard.workers.dev/relay/crypto-news", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
console.log(await res.json());

Example input

{}

Example output

{
  "data": {
    "data": {
      "report": "Latest crypto news..."
    },
    "status": "success"
  },
  "relayed_at": "2026-07-30T08:00:00.000Z",
  "source": "x402.ottoai.services/crypto-news"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
54 min agoPassed402159 ms$0.01
4 h agoPassed402289 ms$0.01
7 h agoPassed402206 ms$0.01
12 h agoPassed402208 ms$0.01