MD MCP Webcrawler Project

A Python-based MCP (https://modelcontextprotocol.io/introduction) web crawler for extracting and saving website content.

Features

• Extract website content and save as markdown files

• Map website structure and links

• Batch processing of multiple URLs

• Configurable output directory

Related MCP server: UseScraper MCP Server

Installation

1. Clone the repository:

git clone https://github.com/yourusername/webcrawler.git
cd webcrawler

2. Install dependencies:

pip install -r requirements.txt

3. Optional: Configure environment variables:

export OUTPUT_PATH=./output  # Set your preferred output directory

Output

Crawled content is saved in markdown format in the specified output directory.

Configuration

The server can be configured through environment variables:

• OUTPUT_PATH: Default output directory for saved files

• MAX_CONCURRENT_REQUESTS: Maximum parallel requests (default: 5)

• REQUEST_TIMEOUT: Request timeout in seconds (default: 30)

Claude Set-Up

Install with FastMCP fastmcp install server.py

or user custom settings to run with fastmcp directly

"Crawl Server": {
      "command": "fastmcp",
      "args": [
        "run",
        "/Users/mm22/Dev_Projekte/servers-main/src/Webcrawler/server.py"
      ],
      "env": {
        "OUTPUT_PATH": "/Users/user/Webcrawl"
      }

Development

Live Development

fastmcp dev server.py --with-editable .

Debug

It helps to use https://modelcontextprotocol.io/docs/tools/inspector for debugging

Examples

Example 1: Extract and Save Content

mcp call extract_content --url "https://example.com" --output_path "example.md"

Example 2: Create Content Index

mcp call scan_linked_content --url "https://example.com" | \
  mcp call create_index --content_map - --output_path "index.md"

Contributing

1. Fork the repository

2. Create a feature branch (git checkout -b feature/AmazingFeature)

3. Commit your changes (git commit -m 'Add some AmazingFeature')

4. Push to the branch (git push origin feature/AmazingFeature)

5. Open a Pull Request

License

Distributed under the MIT License. See LICENSE for more information.

Requirements

• Python 3.7+

• FastMCP (uv pip install fastmcp)

• Dependencies listed in requirements.txt