blackwhite084/playwright-plus-python-mcp
Free使用 Playwright 的 Python MCP 服务器，更适合 LLM。
FreeFree tier
About blackwhite084/playwright-plus-python-mcp
An MCP (Model Context Protocol) server that provides browser automation tools using Playwright, designed for integration with large language models (LLMs). It enables AI agents to navigate web pages, take screenshots (full-page or of specific elements), click elements by CSS selector or text content, fill input fields, execute JavaScript in the browser console, and extract visible text or HTML content. Built with Python and the Playwright library, it simplifies web interaction for LLM-driven applications.
Key Features
Navigate to URLs with automatic session management
Take screenshots of full pages or specific CSS elements
Click elements using CSS selectors or visible text content
Fill input fields with specified values
Execute arbitrary JavaScript code in the browser console
Extract visible text content from the entire page
Extract HTML content of elements by CSS selector
Built as an MCP server for seamless LLM integration
Pros & Cons
Pros
- Easy integration with LLMs via the Model Context Protocol (MCP)
- Open source and free to use
- Covers a wide range of browser automation tasks
- Supports both CSS selector and text-based element targeting
- Allows JavaScript execution for advanced interactions
- Provides both text and HTML content extraction
- Python-based with straightforward setup using uv
Cons
- Requires Playwright and browser dependencies to be installed
- Limited to Playwright's supported browsers (primarily Chromium, Firefox, WebKit) without explicit configuration in the repo
- No built-in error handling or retry mechanisms visible in the documentation
- Currently only supports a single active browser session
Best For
LLM-based web scraping and data extractionAutomated web testing and form filling powered by AIGenerating screenshots of web pages for AI analysisAI agents performing dynamic web interactionsBrowser automation for chatbot and assistant workflows