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DimensionChrome DevTools MCPThe Chrome team's official MCP server exposing Chrome DevTools capabilities to AI assistantsPlaywright MCP ServerPlaywright-based browser automation MCP server
FMRS76 / 100 · B66 / 100 · C
Reliability13 / 209 / 20
Security and permissions12 / 2011 / 20
Maintenance17 / 2015 / 20
Documentation17 / 2017 / 20
Setup experience17 / 2014 / 20
Best for
  • Frontend developers who want AI-assisted web debugging and performance analysis
  • Scenarios that need browser automation and performance diagnostics in the same tool
  • Developers who need browser automation from Claude Desktop, VS Code, and similar clients
  • Users doing web testing and scraping
Not for
  • Cases that only need to scrape page text without performance analysis or complex interaction (a lighter scraping tool is a better fit)
  • Environments requiring strict sandboxing that disallow AI-controlled browsers
  • Claude Desktop users needing HTTP/SSE mode (Claude Desktop currently requires stdio mode)
Required permissions
  • Requires a local Chrome browser instance to run
  • navigate_page can visit any URL; type_text/fill_form and similar tools can enter arbitrary content into the page
  • Runs real browsers (Chromium, Firefox, WebKit) locally
  • Automatically downloads and installs browser binaries on first use
  • Writes log files to ~/playwright-mcp-server.log
  • Binds a local port in HTTP mode (default 8931)
Risks and side effects
  • Browser automation tools can access and manipulate the content of open pages — use only in a trusted development/test environment
  • performance_start_trace and similar tracing tools continuously record browser activity — avoid leaving them running on pages containing sensitive information
  • AI can execute JavaScript in a real browser, potentially accessing and manipulating sensitive web content
  • Automatic browser downloads consume disk space and bandwidth
  • HTTP mode binds to localhost only; exposing it via SSH tunnels still requires caution
Supported clientsClaude Code, VS Code, Cursor, Windsurf, JetBrains IDEs, Cline, Amp, Kiro, AntigravityClaude Desktop, Claude Code, Cline, Cursor, VS Code
Tools221