WebMCP Standard — Chrome 146+ · W3C Draft

Your website is invisible
to AI agents

AI agents can't fill your forms, use your tools, or interact with your site.
AgentReady scans every page, finds the gaps, and generates the fix.

Install Free Extension Try Online Demo
100% Free tier
0 Dependencies
<1s Scan time

Without WebMCP

AI agents see your website as a wall of text. They can't fill forms, trigger actions, or use your tools. Your users have to do everything manually.

With WebMCP

AI agents discover your tools, understand parameters, fill forms with structured data, and complete tasks autonomously. Your site becomes AI-native.

Everything you need to become
agent-ready

From single-page audit to full-site monitoring

Instant Page Scan

One click on any page. Score, issues, and recommendations in under a second. Works on JavaScript-rendered sites.

Free

Full Site Crawl

Reads your sitemap, scans every page. Aggregated score, worst pages first, issues across your entire site.

Pro

Code Generation

Auto-generated WebMCP code for every form. Declarative HTML attributes or imperative JavaScript API. Copy-paste ready.

Pro

Agent Simulator

Preview exactly how AI agents see your site — before and after WebMCP. Know what's visible and what's hidden.

Free

Export Reports

Download HTML reports with scores, issues, and code fixes. Share with your team or clients. White-label available.

Pro

Protocol Detection

Detects 5 AI discovery protocols: A2A Agent Cards, MCP Discovery, agents.json, OpenAPI, and llms.txt.

Free

CLI + Agent Skills

npx webmcp-scanner scans from terminal. Agent skills auto-fix your site from Claude Code, Cursor, or Copilot.

Free

Three steps to agent-ready

1

Install & Scan

Add the extension. Click the icon on any page. Instant analysis of forms, scripts, and page structure.

2

Review & Fix

See your score, issues, and auto-generated WebMCP code. Copy the fix, paste into your HTML or JS.

3

Verify & Monitor

Rescan to confirm. Track your score over time. Full site crawl catches every page.

Compare Two Sites

See how two websites stack up for AI agent readiness

VS

Simple, transparent pricing

Start free. Upgrade when you need full-site scanning.

Free
$0
forever
  • Single page scan
  • 3 scans per day
  • Score + 6 categories
  • Issues & suggestions
  • Agent Simulator (before)
  • Full site crawl
  • Code generation
  • Agent Simulator (after)
  • HTML report export
  • Scan history
Install Free
Most Popular
Pro
$9
/month
  • Everything in Free
  • Unlimited scans
  • Full site crawl (500 pages)
  • WebMCP code generation
  • Agent Simulator (before + after)
  • HTML report export
  • Scan history & trends
  • Priority support
  • API access
  • Team dashboard
Team
$29
/month
  • Everything in Pro
  • Full site crawl (2000 pages)
  • API access (10K scans/mo)
  • Team dashboard (5 seats)
  • CI/CD integration
  • White-label reports
  • Score monitoring & alerts
  • Dedicated support

Install in 10 seconds

Works on Chrome, Edge, Brave, and Opera

Chrome Web Store Edge Add-ons Brave

Brave and Opera use the Chrome Web Store. The extension works on all Chromium browsers.

Try the online demo

Quick preview via proxy. For full accuracy, use the extension.

Try:

What is WebMCP?

WebMCP (Web Model Context Protocol) is a new W3C standard backed by Google and Microsoft. Released in Chrome 146 Canary (Feb 2026), it lets websites expose structured actions to AI agents running in the browser.

With navigator.modelContext.registerTool(), your site becomes AI-native — agents can discover forms, understand parameters, and complete tasks autonomously. No API server needed.

Chrome Blog W3C Spec WebMCP vs MCP

CLI Scanner & Agent Skills

Scan any site from your terminal with zero dependencies:

npx webmcp-scanner https://example.com

Or let your AI coding tool auto-fix your site. Drop one file and say "Make this site agent-ready":

Claude Code Cursor GitHub Copilot Windsurf Gemini CLI