MCP 服务器

WebforAI Text Extractor MCP Server

A Cloudflare Workers-based server that extracts clean, formatted text from web pages using WebforAI and makes it accessible to AI models through the Model Context Protocol.

README

WebforAI Text Extractor - MCP Server

A Cloudflare Workers-based Model Context Protocol (MCP) server that extracts plain text from web pages using WebforAI.

🌟 What is WebforAI?

WebforAI is a powerful library designed to make web content accessible to AI models. It provides tools to:

Convert HTML to clean, structured Markdown
Extract meaningful content from web pages
Process tables, links, and images intelligently
Prepare web content for AI consumption

This MCP server leverages WebforAI's capabilities to extract plain text from any web page URL, making it easy to feed web content into AI models through the Model Context Protocol.

📋 Features

Simple API: Extract text from any web page with a single API call
Clean Output: Receive well-formatted Markdown text without HTML noise
Error Handling: Robust error handling for failed requests
Cloudflare Workers: Serverless deployment with global distribution
MCP Compatible: Works with any MCP client like Claude Desktop or Cloudflare AI Playground

🚀 Getting Started

Deploy to Cloudflare Workers

This will deploy your MCP server to a URL like: webforai-mcp-server.<your-account>.workers.dev/sse

Local Development

Clone this repository:

git clone https://github.com/yutakobayashidev/webforai-mcp-server.git
cd webforai-mcp-server

Install dependencies:
```
pnpm install
```
Start the development server:
```
pnpm dev
```
Your server will be available at http://localhost:8787

🔧 Using the Text Extraction Tool

The extractWebPageText tool accepts a URL to a web page and returns the extracted text content in markdown format:

{
  "url": "https://example.com/page"
}

The response will contain the extracted text in Markdown format, with:

Links converted to plain text
Tables converted to plain text
Images hidden

🔌 Connecting to MCP Clients

Cloudflare AI Playground

Go to Cloudflare AI Playground
Enter your deployed MCP server URL (webforai-mcp-server.<your-account>.workers.dev/sse)
You can now use your text extraction tool directly from the playground!

Claude Desktop

To connect to your MCP server from Claude Desktop:

Follow Anthropic's Quickstart
In Claude Desktop go to Settings > Developer > Edit Config
Update with this configuration:

{
  "mcpServers": {
    "webforaiExtractor": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "http://localhost:8787/sse"  // or webforai-mcp-server.your-account.workers.dev/sse
      ]
    }
  }
}