Chrome DevTools MCP

MCP server enabling AI coding agents to control and inspect browsers using Chrome DevTools

Control Chrome browser via MCP to perform performance analysis, network debugging, screenshots, and console inspection using DevTools. Compatible with AI agents like Gemini, Claude, Cursor, and Copilot.

Author: ChromeDevTools

Stars: 34,397

GitHub

Install: npx -y chrome-devtools-mcp@latest

Key Features

• Browser automation and control via Puppeteer
• Performance analysis using DevTools
• Network request inspection and debugging
• Screenshot capture functionality
• Browser console message inspection

Use Cases

• Website monitoring — AI agent automatically monitors site performance and detects errors by accessing pages regularly
• E2E test automation — Simulate user flows and capture screenshots for visual regression testing
• Performance optimization — Collect metrics via DevTools to analyze page load speed and rendering issues
• Network debugging — Monitor API responses and network errors in real-time for troubleshooting