16trust / 100

Seo Audit

by Vextorium in Security & trust

x402 APIFailing, checked 4 h ago

SEO and sharing metadata of a page: title and description with length, canonical, robots, language, hreflang, Open Graph, Twitter Card, JSON-LD types, favicon, H1/H2, plus warnings (missing tags, noindex, multiple H1).

POST https://api.vextorium.com/v1/seo-audit

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
4 h ago: Amount "0.004" is not in atomic token units
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.vextorium.com/v1/seo-audit" \
  -H "content-type: application/json" \
  -d '{"url":"https://vextorium.com"}'
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%2Fapi.vextorium.com%2Fv1%2Fseo-audit
const res = await pay("https://api.vextorium.com/v1/seo-audit", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"url":"https://vextorium.com"}),
});
console.log(await res.json());

Example input

{
  "url": "https://vextorium.com"
}

Example output

{
  "canonical": "https://vextorium.com/",
  "code": 200,
  "description": "150 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, FX, validation and AI text tools. Pay in USDC via x402.",
  "description_length": 151,
  "favicon": "https://vextorium.com/icono.svg",
  "h1": [
    "Data APIs your AI agent pays for per call ."
  ],
  "h2": [
    "Why Vextorium",
    "Services by sector"
  ],
  "hreflang": [],
  "json_ld": [],
  "language": "en",
  "open_graph": {
    "og:description": "150 pay-per-call data APIs for AI agents. Pay in USDC on Base, Solana or Polygon with x402. No accounts, no API keys.",
    "og:image": "https://vextorium.com/og.png",
    "og:image:height": "630",
    "og:image:width": "1200",
    "og:title": "Vextorium — The x402 Payment Engine",
    "og:type": "website",
    "og:url": "https://vextorium.com/"
  },
  "robots": null,
  "title": "Vextorium — The x402 Payment Engine",
  "title_length": 35,
  "twitter": {
    "twitter:card": "summary_large_image",
    "twitter:image": "https://vextorium.com/og.png"
  },
  "url_final": "https://vextorium.com/",
  "warnings": []
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
4 h agoAmount "0.004" is not in atomic token units40289 ms$0.004
8 h agoAmount "0.004" is not in atomic token units402107 ms$0.004
13 h agoAmount "0.004" is not in atomic token units40288 ms$0.004
17 h agoAmount "0.004" is not in atomic token units40282 ms$0.004
21 h agoAmount "0.004" is not in atomic token units40273 ms$0.004
25 h agoAmount "0.004" is not in atomic token units40284 ms$0.004
29 h agoAmount "0.004" is not in atomic token units40277 ms$0.004
33 h agoAmount "0.004" is not in atomic token units402132 ms$0.004
37 h agoAmount "0.004" is not in atomic token units40274 ms$0.004
41 h agoAmount "0.004" is not in atomic token units40284 ms$0.004
45 h agoAmount "0.004" is not in atomic token units40284 ms$0.004
2 days agoAmount "0.004" is not in atomic token units40275 ms$0.004
2 days agoAmount "0.004" is not in atomic token units40280 ms$0.004
2 days agoAmount "0.004" is not in atomic token units40272 ms$0.004
3 days agoAmount "0.004" is not in atomic token units40297 ms$0.004