AgentReady: paid x402 website AI-agent readiness audit (score 0-100 and grade from 23 checks: robots.txt rules for 17 AI bots, bot challenges, content without JavaScript, llms.txt, sitemap, JSON-LD, Open Graph, OpenAPI, MCP, A2A agent card, x402, HTTPS and speed; fail-closed, with fixes and ready-to-paste snippets). Cloudflare Worker, Hono, x402 v2 + v1, Base / Polygon / Arbitrum One / Solana, remote and stdio MCP.
Is this website ready for AI agents? An audit of what ChatGPT, Claude, Perplexity and autonomous agents actually get from a site, paid per call over x402.
Authorization: Bearer):GET|POST /v1/lite?url= $0.005: score 0-100, grade A-F, verdict, category scores, top 5 prioritized fixes, AI bots blocked by robots.txtGET|POST /v1/audit?url= $0.03: all 23 checks with evidence, the robots.txt matrix for 17 AI bots, every fix with priority and points to gain, and ready-to-paste snippets: a generated llms.txt draft, robots.txt lines, JSON-LD, meta / Open Graph tags, a markdown link tag, an mcp.json and an A2A agent card starterGET /v1/preview?url= (score, grade, category scores; 10/min per IP), shareable report /r/<domain>, score badge /badge/<domain>.svg, remote MCP POST /mcp (audit_website), /openapi.json, /.well-known/x402, /v1/stats, /health?sources=1.| Category | Checks |
|---|---|
| Agent access (30) | HTTP 200 for an agent; WAF / CAPTCHA / JS challenge detection; robots.txt (RFC 9309) for 17 AI bots: user-triggered agents (ChatGPT-User, Claude-User, Perplexity-User, MistralAI-User), AI search (OAI-SearchBot, Claude-SearchBot, PerplexityBot, DuckAssistBot, Amazonbot), training crawlers (GPTBot, ClaudeBot, Google-Extended, Applebot-Extended, CCBot, Bytespider, Meta-ExternalAgent, cohere-ai: reported, no points, your choice); noindex / noai / X-Robots-Tag / Content-Signal opt-outs |
| Readable content (25) | Text in the raw HTML (SPA-shell and "enable JavaScript" detection); markdown via Accept: text/markdown or <link rel="alternate" type="text/markdown">; title and meta description; semantic HTML (h1, main, nav, h2); accessibility basics browser agents use (alt text, form labels, button names, lang) |
| Discovery (25) | /llms.txt validated against llmstxt.org; /llms-full.txt; XML sitemap (and whether robots.txt lists it); schema.org JSON-LD; canonical and Open Graph |
| Agent interfaces (12) | OpenAPI (/openapi.json, /.well-known/openapi.json); MCP discovery (/.well-known/mcp.json, /.well-known/mcp/server-card.json) plus a live MCP initialize; A2A /.well-known/agent-card.json, agent.json, agents.json, ai-plugin.json; x402 (/.well-known/x402 or OpenAPI payment info) |
| Speed and HTTPS (8) | HTTPS; http:// to https:// redirect and HSTS; time to first response |
Grades: A >= 90, B >= 75, C >= 60, D >= 40, F below. Verdict: agent_ready >= 80, partially_ready >= 55.
A source that errors, times out, answers 429 or 5xx is never read as a pass: its checks are unknown, score 0, are listed in sources_failed, and confidence drops. If the page itself can't be fetched, paid routes answer 503 checks_incomplete and are not charged. Only HTTP 200 results are settled; bad, private or internal URLs (400), hosts that don't resolve or resolve to private IPs (422) are free.
http(s) only, default ports only, no credentials in URLs, public hostnames only; IP literals and every DNS answer (DNS over HTTPS, two resolvers) must be public; redirects followed by hand (max 5, each hop re-checked); per-request timeouts (5 s, page 7 s); bodies capped (512 KB, page 1 MB); about 20 requests per audit with an honest user agent: AgentReadyBot/0.1 (+https://api.youraitools.co/agentready; ...). No user-agent spoofing.
{ "mcpServers": { "agentready": { "type": "http", "url": "https://api.youraitools.co/agentready/mcp" } } }
{ "mcpServers": { "agentready": { "command": "npx", "args": ["-y", "@agentgate-builder/agentready"] } } }
The stdio server (npx @agentgate-builder/agentready, Docker: docker build -t agentready-mcp .) returns the free preview; set AGENTREADY_X402_PRIVATE_KEY (a Base wallet key with a little USDC) and it pays the full /v1/audit per call ($0.03, capped, only to our payee).
[](https://api.youraitools.co/agentready/r/example.com)
Raw HTML only (what non-browser agents see). Bot-challenge detection uses our own honest agent user agent; vendors whitelisted by IP may be treated differently. Response time is one measurement from one Cloudflare edge. Informational; no guarantee that a given AI product will crawl, cite or use the site.
npm test (node --test; offline mocks) · npx wrangler deploy · node tools/gen-og.mjs
MIT · by agentgate-builder · hello@youraitools.co
agentgate-source: code mirror on Cloudflare Pages. All repos