News Crypto

Last 30 days

Uptime

0.0%

Response time

- typical, - slowest 5%

Last check

4 h ago: Expected HTTP 402, got 400

Next check

any minute now

How to call it

# bash or zsh: see the payment challenge (nothing is charged)
curl -g -i -X GET 'https://x402.professorsausages.com/news/crypto?limit=How+many+articles+to+return.&since=Only+articles+ingested+%28seen_at%29+after+this+point%3A+an+ISO+date-time%2C+or+the+next_cursor+from+your+previous+answer.'

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%2Fx402.professorsausages.com%2Fnews%2Fcrypto
const res = await pay("https://x402.professorsausages.com/news/crypto?limit=How+many+articles+to+return.&since=Only+articles+ingested+%28seen_at%29+after+this+point%3A+an+ISO+date-time%2C+or+the+next_cursor+from+your+previous+answer.");
console.log(await res.json());

Example input

{
  "limit": "How many articles to return.",
  "since": "Only articles ingested (seen_at) after this point: an ISO date-time, or the next_cursor from your previous answer."
}

Security scan

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

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