82trust / 100

Url Preflight Jobs

by Hermes Commerce in Weather & location

x402 APIPassing, checked 1 h ago

Fast deterministic check that a public URL is alive: HTTP status, redirects, content-type, size, and title. Built for agent workflows before paying for deeper crawls.

POST https://agent.kihustle.tech/services/url-preflight/jobs

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
243 ms typical, 243 ms slowest 5%
Last check
1 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent.kihustle.tech/services/url-preflight/jobs" \
  -H "content-type: application/json" \
  -d '{"url":"https://example.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%2Fagent.kihustle.tech%2Fservices%2Furl-preflight%2Fjobs
const res = await pay("https://agent.kihustle.tech/services/url-preflight/jobs", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"url":"https://example.com"}),
});
console.log(await res.json());

Example input

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

Example output

{
  "alive": true,
  "bytes": 12500,
  "content_type": "text/html",
  "final_url": "https://example.com/",
  "generated_at": "2026-01-01T00:00:00+00:00",
  "issue_codes": [],
  "job_id": "job_example",
  "limitations": [
    "Single GET; no JS render; private IPs blocked."
  ],
  "next_jobs": [
    {
      "service_id": "aeo-readiness",
      "url": "https://agent.kihustle.tech/services/aeo-readiness/jobs",
      "why": "Deeper agent-surface / AEO readiness audit"
    }
  ],
  "redirected": false,
  "service": "url-preflight",
  "sources": [
    {
      "note": "preflight",
      "url": "https://example.com/"
    }
  ],
  "status": "completed",
  "status_code": 200,
  "summary": "URL alive (HTTP 200); no redirect; title=set. Preflight complete for agent workflow gating.",
  "title": "Example Domain"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402243 ms$0.01
5 h agoPassed402255 ms$0.01
10 h agoPassed402162 ms$0.01