Vextorium URL Technical Inspector

x402

Vextorium URL Technical Inspector is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-13).

Performs a deep technical HTTP inspection of a URL, returning status code, redirects, timing metrics, compression, content type, cache policy, server, CDN, cookies, and all response headers including security headers.

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

Technical inspection of a URL: status, redirects, time to first byte and total time, bytes, compression, content type, cache policy, server, CDN, cookies set, security headers present and all response headers.

Output

Returns a structured JSON object with: HTTP status code, number of redirects, final resolved URL, total response time in milliseconds, bytes transferred, compression type (e.g. gzip), content type, cache-control value, server name, CDN provider, ETag presence, list of cookies set, a breakdown of which security headers are present (HSTS, CSP, X-Frame-Options, Referrer-Policy, X-Content-Type-Options, Permissions-Policy, X-XSS-Protection), and the full map of all raw response headers.

Example use cases

Security header audit for a website

“Run a technical inspection of https://myapp.example.com and tell me which security headers are present — specifically HSTS, CSP, X-Frame-Options, and X-Content-Type-Options.”

Diagnosing slow page load root cause

“Can you inspect https://slowsite.example.com and report the time to first byte, total response time, bytes transferred, and whether compression is enabled? I'm trying to figure out why it's loading slowly.”

Checking redirect chain and final URL

“Inspect https://bit.ly/someshortlink and tell me how many redirects it goes through, what the final URL is, and what HTTP status code it ends up returning.”

Technical details

Endpoint

POSThttps://api.vextorium.com/inspeccionar-url-pago?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a comprehensive, single-call HTTP diagnostic covering timing, headers, security posture, CDN, compression, and cookies for a given URL — especially useful for security audits, performance troubleshooting, redirect chain analysis, or infrastructure reconnaissance. Prefer this over a simple HTTP ping when you need the full header envelope and security header checklist.

Side effects

Invalid or malformed URL returns an error
Unreachable URLs (DNS failure, connection refused, timeout) may return null metrics or an error object
URLs requiring authentication may return 401/403 status with limited header data
Very slow servers may cause timeout before full response is captured
URLs that block non-browser user agents may return unexpected responses

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "cdn": null,
    "etag": true,
    "codigo": 200,
    "cookies": [
      "_gh_sess",
      "_octo"
    ],
    "servidor": "github.com",
    "cabeceras": {
      "date": "Fri, 02 Oct 2026 16:30:56 GMT",
      "etag": "W/\"f5927ebefa94d7b7c704363775d026a9\"",
      "vary": "X-PJAX, X-PJAX-Container, Turbo-Visit, Turbo-Frame, X-Requested-With, X-GitHub-Client-Version, Accept-Language, Sec-Fetch-Site,Accept-Encoding, Accept, X-Requested-With",
      "server": "github.com",
      "set-cookie": "_gh_sess=FtpXJflRwzWWLBj5ITkvuGi7%2F3dD0cM4CdYBXQGU9NgjhOFskxjkkzfFm1edKFFzojtmR8BZf%2BU31znZqmyKL54V%2FTF603fhH7QShHG38nZPftF7nviYfq5HkAVkXBml%2BFDu59%2F3y9QT7qY3ev1oyg9U6Fa8D48ptba%2BObanKOLVj7Q8CRvDJ2p837UeUzR1iMCSA2dDwvexx5%2FL%2FKQHDzXYpXHfhZ9kNcQhJ4dNnMyxObA79XphdhFnsU5xSY3bzaqsHyAwwlmVeHTj%2F…",
      "content-type": "text/html; charset=utf-8",
      "accept-ranges": "bytes",
      "cache-control": "max-age=0, private, must-revalidate",
      "referrer-policy": "origin-when-cross-origin, strict-origin-when-cross-origin",
      "x-frame-options": "deny",
      "content-encoding": "gzip",
      "content-language": "en-US",
      "x-xss-protection": "0",
      "transfer-encoding": "chunked",
      "x-github-request-id": "711F:6C8A6:14090F4:1331E12:6ABFDC41",
      "x-github-edge-region": "fra",
      "x-content-type-options": "nosniff",
      "content-security-policy": "default-src 'none'; base-uri 'self'; child-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.github.com github-cloud.s3.amazona…",
      "strict-transport-security": "max-age=31536000; includeSubdomains; preload"
    },
    "url_final": "https://github.com/",
    "compresion": "gzip",
    "cache_control": "max-age=0, private, must-revalidate",
    "redirecciones": 0,
    "tipo_contenido": "text/html; charset=utf-8",
    "tiempo_total_ms": 255,
    "bytes_transferidos": 117330,
    "cabeceras_seguridad": {
      "referrer-policy": true,
      "x-frame-options": true,
      "permissions-policy": false,
      "x-content-type-options": true,
      "content-security-policy": true,
      "strict-transport-security": true
    },
    "tiempo_primer_byte_ms": 168
  }
}

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