fabricioctelles Implement WebMCP
Expose site tools to AI agents via the browser using the WebMCP API (Chrome blog).
Requirements
- Call
navigator.modelContext.registerTool()for each tool you want to expose - Each tool needs
name,description,inputSchema(JSON Schema), and anexecutecallback - Tools should expose your site's key actions (search, navigation, data retrieval)
- Use an
AbortControllersignal to unregister tools when no longer needed - The API is detected via browser rendering — ensure the script runs on page load
Validate
POST https://isitagentready.com/api/scan
Content-Type: application/json
{"url": "https://YOUR-SITE.com"}
Check that checks.discovery.webMcp.status is "pass".