Vextorium AI Agent Readiness Checker

x402

Vextorium AI Agent Readiness Checker is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-13).

Analyzes a website's readiness for AI agents by checking llms.txt, robots.txt AI-crawler rules, sitemap, x402 payment discovery, OpenAPI, MCP manifest, and security.txt, returning a 0-100 score with recommendations.

Price / call$0.006

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StatusUnknown

How this service works

How ready a website is for AI agents: llms.txt, AI-crawler rules in robots.txt, sitemap, x402 payment discovery, OpenAPI, MCP manifest, security.txt, with a 0-100 score and concrete recommendations.

Output

Returns a JSON object with the target site's URL, detailed robots.txt analysis (existence, per-bot allow/block status for 20 major AI crawlers, count of blocked bots), presence and HTTP status of key files (llms.txt, llms-full.txt, sitemap.xml, OpenAPI, MCP manifest, x402 well-known, security.txt, ai-plugin.json), a 0-100 AI readiness score, and a list of actionable recommendations in Spanish.

Example use cases

Audit new product site before launch

“Before we go live, can you check how AI-agent-ready our new site example.com is — I want to know the score, whether llms.txt and sitemap exist, and what we should fix to let agents interact with it properly?”

Verify competitor AI discoverability

“Can you analyze competitor.com and tell me whether AI crawlers like GPTBot and ClaudeBot are allowed, if they have an OpenAPI or MCP manifest, and how their overall AI readiness score compares?”

Check x402 payment support on SaaS site

“I'm building an agent that needs to pay for API access — can you check if myapi.com has x402 payment discovery set up, and what other AI-agent files like llms.txt or OpenAPI are present?”

Technical details

Endpoint

POSThttps://api.vextorium.com/preparacion-agentes-pago?utm_source=zero.xyz

When to prefer

Use this endpoint when you need a structured, multi-signal audit of a website's AI agent readiness in a single call — specifically when you want to check llms.txt, robots.txt AI-bot rules, x402 payment discovery, OpenAPI/MCP presence, and get a scored summary with recommendations. Prefer this over manual HTTP checks or generic SEO auditors when the focus is AI/agent discoverability and agentic web standards compliance.

Side effects

Invalid or unreachable URL returns error or null fields
Site with no robots.txt returns existe: false with null detail
Files returning non-200 status codes are marked as not existing
Network timeouts for slow or offline sites may cause incomplete results
Malformed URL input may cause request failure

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "sitio": "https://vextorium.com",
    "robots": {
      "existe": true,
      "detalle": {
        "CCBot": "permitido",
        "GPTBot": "permitido",
        "YouBot": "permitido",
        "Diffbot": "permitido",
        "Amazonbot": "permitido",
        "ClaudeBot": "permitido",
        "cohere-ai": "permitido",
        "Bytespider": "permitido",
        "Claude-User": "permitido",
        "ChatGPT-User": "permitido",
        "anthropic-ai": "permitido",
        "DuckAssistBot": "permitido",
        "OAI-SearchBot": "permitido",
        "PerplexityBot": "permitido",
        "MistralAI-User": "permitido",
        "Google-Extended": "permitido",
        "Perplexity-User": "permitido",
        "Claude-SearchBot": "permitido",
        "Applebot-Extended": "permitido",
        "meta-externalagent": "permitido"
      },
      "bots_ia_bloqueados": 0
    },
    "archivos": {
      "mcp": {
        "url": "https://vextorium.com/.well-known/mcp.json",
        "codigo": 404,
        "existe": false
      },
      "x402": {
        "url": "https://vextorium.com/.well-known/x402",
        "codigo": 200,
        "existe": true
      },
      "openapi": {
        "url": "https://vextorium.com/openapi.json",
        "codigo": 404,
        "existe": false
      },
      "sitemap": {
        "url": "https://vextorium.com/sitemap.xml",
        "codigo": 200,
        "existe": true
      },
      "llms_txt": {
        "url": "https://vextorium.com/llms.txt",
        "codigo": 200,
        "existe": true
      },
      "ai_plugin": {
        "url": "https://vextorium.com/.well-known/ai-plugin.json",
        "codigo": 404,
        "existe": false
      },
      "security_txt": {
        "url": "https://vextorium.com/.well-known/security.txt",
        "codigo": 200,
        "existe": true
      },
      "llms_full_txt": {
        "url": "https://vextorium.com/llms-full.txt",
        "codigo": 404,
        "existe": false
      }
    },
    "puntuacion": 75,
    "recomendaciones": [
      "Si ofreces API, publica su OpenAPI o un servidor MCP para que los agentes la usen solos."
    ]
  }
}

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