Structured

Last 30 days

Uptime

100%

Response time

133 ms typical, 133 ms slowest 5%

Last check

5 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://mart402.com/v1/structured" \
  -H "content-type: application/json" \
  -d '{"schema":{"author":"author name","published":"publication date","title":"article title"},"url":"https://mart402.com/samples/assets/article.html"}'

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%2Fmart402.com%2Fv1%2Fstructured
const res = await pay("https://mart402.com/v1/structured", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"schema":{"author":"author name","published":"publication date","title":"article title"},"url":"https://mart402.com/samples/assets/article.html"}),
});
console.log(await res.json());

Example input

{
  "schema": {
    "author": "author name",
    "published": "publication date",
    "title": "article title"
  },
  "url": "https://mart402.com/samples/assets/article.html"
}

Example output

{
  "data": {
    "product_count": 7,
    "title": "Extraction APIs built for AI agents: web pages to Markdown with metadata, PDF parsing with hallucination-guarded OCR"
  },
  "model": "mistral-small-latest",
  "note": "SAMPLE RESPONSE (recorded from a real production call on 2026-07-27). This product is LLM-backed and runs on production (mart402.com) only; the sandbox returns this fixed sample so you can see the exact response shape for free. No payment was taken.",
  "ok": true,
  "sample": true,
  "source_len": 1283
}

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