Agent-Readiness Grade

Agent-Readiness Grade / mcp.prepublish.ai

C

mcp.prepublish.ai

7/12 · 58% (scaled from 5 measurable areas)

Graded 2026-10-13 04:41 UTC in 1.9s · JSON · re-grade now

Top fixes

  1. Structured data (+2 points): Serve an HTML home page with a JSON-LD block (Organization or WebSite) and Open Graph tags. How to fix
  2. Readable without JavaScript (+1 point): Serve an HTML home page that describes the service in plain text; machine clients read it before anything else. How to fix
  3. MCP census entry (+1 point): Publish /.well-known/x402 with your paid routes so payment indexers can list you. How to fix

Ordered by points recoverable. Each area: 2/2 pass, 1/2 warn, 0/2 fail.

mcp.prepublish.ai is graded C. The $49 AI Visibility Full Report turns the failing check above (structured data) into a prioritized, specific fix list for mcp.prepublish.ai, and tests 8 real buyer questions across ChatGPT-class models to show what AI answers say about you today.

Get the full report — $49 Stripe checkout asks for your brand name and category; the report is ready about 60 seconds after payment. Legal notices and the MCP census entry are not in this report (free: Compliance Desk check, census claim).

Crawler access (robots.txt)

2/2 · pass

8 of 8 AI crawlers may read the site, 0 disallowed

  • GET /robots.txt -> HTTP 200, 5.3 KB, 18 user-agent groups
  • Allowed: GPTBot (13 path rules), ClaudeBot (13 path rules), OAI-SearchBot (13 path rules), PerplexityBot (13 path rules), Google-Extended (13 path rules), Amazonbot (13 path rules), CCBot (13 path rules), Bytespider (via *) (13 path rules)
  • Sitemap declared: https://prepublish.ai/sitemap.xml

Fix: Nothing to fix here.

Machine-readable surfaces

2/2 · pass

3 of 7 surfaces present (/llms.txt, /sitemap.xml, /.well-known/mcp-registry-auth)

  • /llms.txt: HTTP 200, 32 KB of text
  • /sitemap.xml: HTTP 200, XML sitemap (>64 KB)
  • /.well-known/x402: HTTP 404
  • /.well-known/agent-card.json: HTTP 404
  • /.well-known/mcp-registry-auth: HTTP 200, 67 B of text (MCPv1 record)
  • /openapi.json: HTTP 404
  • /ai.txt: HTTP 404

Fix: Nothing to fix here.

Readable without JavaScript

1/2 · warn

Home page is not HTML (application/json)

  • GET https://mcp.prepublish.ai/ -> HTTP 200, application/json, 2.4 KB

Fix: Serve an HTML home page that describes the service in plain text; machine clients read it before anything else.

Structured data

0/2 · fail

Home page is not HTML (application/json); no structured data

  • GET https://mcp.prepublish.ai/ -> HTTP 200, application/json

Fix: Serve an HTML home page with a JSON-LD block (Organization or WebSite) and Open Graph tags.

MCP census entry (index.agentexchange.work)

1/2 · warn

Exposes /mcp but is not in the census

  • census unavailable (refused index.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would time )
  • GET /mcp -> HTTP 200 (application/json): an endpoint answers
  • Index MCP probe record: refused index.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would time

Fix: Publish /.well-known/x402 with your paid routes so payment indexers can list you.

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$49 AI Visibility Full Report

This grade is free and automated. The paid next step is the $49 AI Visibility Full Report (which brands a representative AI model, standing in for ChatGPT-class assistants, names when buyers ask about your category, with a prioritized fix list) from aivisibility.agentexchange.work, run for mcp.prepublish.ai. It includes:

Get the Full Report — $49 Stripe checkout asks for your brand name and category; the report is ready about 60 seconds after payment. Legal notices and the MCP census entry are not in this report (free: Compliance Desk check, census claim).

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