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WebMCP Spec Browser

An interactive, human-readable browser of the current WebMCP draft specification. Every section explained in plain English with code examples.

Input

Discovery

Draft Specification - Section 1

Discovery Mechanism

WebMCP uses a well-known endpoint for discovery: `/.well-known/mcp.json`.

#### Discovery Signals

1. **HTTP Link Header**: `Link: <https://example.com/.well-known/mcp.json>; rel="mcp-manifest"`

2. **HTML Link Tag**: `<link rel="mcp-manifest" href="/.well-known/mcp.json">`

3. **HTML Meta Tag**: `<meta name="mcp-enabled" content="true">`

Full Specification

The WebMCP specification is currently in draft. Join the community to contribute to the future of the agentic web.

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About WebMCP Spec Browser

The WebMCP Spec Browser is a specialized tool designed for WebMCP developers to browse the webmcp specification with explanations.. As the Web Model Context Protocol (WebMCP) continues to evolve as a W3C draft specification, having reliable diagnostic and generation tools is essential for building AI-ready websites.

How to use this tool

  1. Provide the required input (URL, JSON, or form data) in the input section above.
  2. Click the primary action button to process your request.
  3. Review the results, scores, and recommendations provided by the tool.
  4. Download or share your results for documentation or team collaboration.

Why WebMCP matters

WebMCP allows websites to expose structured tools directly to AI agents. By implementing WebMCP, you enable AI models like Claude, GPT-4, and Gemini to interact with your site's data and functionality in a secure, structured way, moving beyond simple web scraping to true agentic integration.