Overview
what is Playwright Universal MCP?
Playwright Universal MCP is a universal Model Context Protocol (MCP) server designed for browser automation that operates reliably in containerized environments with limited privileges. It provides browser control capabilities to AI assistants like Claude and GPT-4.
how to use Playwright Universal MCP?
To use Playwright Universal MCP, install it via pipx or in a Python virtual environment, and then run the server with command line options to specify the browser and mode (headless or headful).
key features of Playwright Universal MCP?
- Multi-browser support (Chromium, Chrome, Microsoft Edge, Firefox, WebKit)
- Container-friendly operation in environments with limited privileges
- Headless and headful modes for different use cases
- Extensive browser control capabilities (navigate, click, type, take screenshots)
- Support for multiple pages/tabs
use cases of Playwright Universal MCP?
- Automating web testing in CI/CD pipelines.
- Running browser-based tasks in Docker containers.
- Integrating with AI assistants for automated browsing tasks.
FAQ from Playwright Universal MCP?
- Can Playwright Universal MCP work in Docker containers?
Yes! It is specifically designed to work in containerized environments with limited privileges.
- What browsers are supported?
It supports Chromium, Chrome, Microsoft Edge, Firefox, and WebKit.
- Is there a way to run it in headful mode?
Yes! You can run it in headful mode for debugging by using the appropriate command line options.