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Playwright MCP

A Model Context Protocol (MCP) server that provides browser automation capabilities using Playwright. Enables LLMs to interact with web pages through structured accessibility snapshots, bypassing the need for screenshots or visually-tuned models.

Features

  • Fast and lightweight - Uses Playwright's accessibility tree, not pixel-based input

  • LLM-friendly - No vision models needed, operates purely on structured data

  • Deterministic - Avoids ambiguity common with screenshot-based approaches

Requirements

  • Node.js 18 or newer

  • Any MCP client (VS Code, Cursor, Claude Desktop, Windsurf, etc.)

Quick Start

Add to your MCP client configuration:

{
  "mcpServers": {
    "playwright": {
      "command": "npx",
      "args": ["playwright-mcp@latest"]
    }
  }
}

VS Code / Cursor

Go to Settings → MCP → Add Server and configure manually using the standard config above.

Configuration

Basic Options

{
  "mcpServers": {
    "playwright": {
      "command": "npx",
      "args": [
        "playwright-mcp@latest",
        "--headless",              // Run browser in headless mode
        "--browser", "chromium",    // Choose browser: chromium, firefox, webkit
        "--viewport-size", "1280x720" // Set viewport size
      ]
    }
  }
}

Browser Extension (Connect to Existing Browser)

Connect to your existing Chrome/Edge browser with logged-in sessions:

{
  "mcpServers": {
    "playwright": {
      "command": "npx",
      "args": ["playwright-mcp@latest", "--extension"]
    }
  }
}

See extension/README.md for extension installation.

Isolated Sessions

Run each session in an isolated browser context:

{
  "mcpServers": {
    "playwright": {
      "command": "npx",
      "args": [
        "playwright-mcp@latest",
        "--isolated",
        "--storage-state", "path/to/storage.json"
      ]
    }
  }
}

Common Use Cases

Web Scraping

Navigate to pages, extract data, take screenshots, and interact with forms.

Testing & Automation

Verify elements, fill forms, click buttons, and run automated workflows.

Browser Extension Integration

Connect to your existing browser to interact with pages where you're already logged in.

Available Tools

  • Navigation: browser_navigate, browser_navigate_back

  • Interaction: browser_click, browser_type, browser_fill_form, browser_select_option

  • Inspection: browser_snapshot, browser_take_screenshot, browser_evaluate

  • Tab Management: browser_tabs (list, create, close, select)

  • Network: browser_network_requests, browser_console_messages

  • Advanced: PDF generation, coordinate-based interactions, test assertions

Run npx playwright-mcp@latest --help for full list of options.

Documentation

License

MIT

Install Server
A
license - permissive license
A
quality
-
maintenance - not tested

Resources

Unclaimed servers have limited discoverability.

Looking for Admin?

If you are the server author, to access and configure the admin panel.

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