ChromeDevTools MCP Explodes to 38,582 Stars — Google Ships Official MCP Server Giving Coding Agents Full Browser Debugging, Performance Tracing, and Session Reuse

GitHub·high signal

Google's Chrome DevTools team released chrome-devtools-mcp, an official MCP server that gives any coding agent (Claude Code, Gemini CLI, Codex, Cursor) full access to Chrome DevTools for debugging, performance analysis, and reliable browser automation via Puppeteer. Recent enhancements let agents connect to active browser sessions behind logins without requiring additional sign-in, solving a key friction point for authenticated testing workflows. At 38,582 stars it is the highest-traction MCP server on GitHub by a wide margin.