News Search

Last 30 days

Uptime

0.0%

Response time

- typical, - slowest 5%

Last check

3 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/search?from=Lower+bound+on+publish+time.&lang=ISO-639-1+language+code.&limit=How+many+articles+to+return.&q=Search+terms.+Space-separated+terms+are+AND-ed%3B+wrap+a+phrase+in+double+quotes+for+an+exact+substring.&since=Only+articles+ingested+%28seen_at%29+after+this+point%3A+an+ISO+date-time%2C+or+the+next_cursor+from+your+previous+answer.&sort=Result+ordering%3A+newest+first%2C+or+by+term-frequency+in+the+title.&source=Restrict+to+one+ingestion+source.+%60push%3A%3Cchannel%3E%60+is+a+relayed+pointer+%E2%80%94+the+record+is+the+linked+publisher%27s+article+and+%60via%60+names+the+account+that+relayed+it.+gnews+is+retired+%28archived+articles+only%29.&to=Upper+bound+on+publish+time.'

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%2Fsearch
const res = await pay("https://x402.professorsausages.com/news/search?from=Lower+bound+on+publish+time.&lang=ISO-639-1+language+code.&limit=How+many+articles+to+return.&q=Search+terms.+Space-separated+terms+are+AND-ed%3B+wrap+a+phrase+in+double+quotes+for+an+exact+substring.&since=Only+articles+ingested+%28seen_at%29+after+this+point%3A+an+ISO+date-time%2C+or+the+next_cursor+from+your+previous+answer.&sort=Result+ordering%3A+newest+first%2C+or+by+term-frequency+in+the+title.&source=Restrict+to+one+ingestion+source.+%60push%3A%3Cchannel%3E%60+is+a+relayed+pointer+%E2%80%94+the+record+is+the+linked+publisher%27s+article+and+%60via%60+names+the+account+that+relayed+it.+gnews+is+retired+%28archived+articles+only%29.&to=Upper+bound+on+publish+time.");
console.log(await res.json());

Example input

{
  "from": "Lower bound on publish time.",
  "lang": "ISO-639-1 language code.",
  "limit": "How many articles to return.",
  "q": "Search terms. Space-separated terms are AND-ed; wrap a phrase in double quotes for an exact substring.",
  "since": "Only articles ingested (seen_at) after this point: an ISO date-time, or the next_cursor from your previous answer.",
  "sort": "Result ordering: newest first, or by term-frequency in the title.",
  "source": "Restrict to one ingestion source. `push:<channel>` is a relayed pointer — the record is the linked publisher's article and `via` names the account that relayed it. gnews is retired (archived articles only).",
  "to": "Upper bound on publish time."
}

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