Fix chrome-devtools-mcp Timeout Issues on Windows: Ultimate Guide

Fixing MCP Client Timeout When Using chrome-devtools-mcp on Windows When integrating Model Context Protocol (MCP) with Chrome DevTools, many developers encounter a frustrating issue: MCP client for `chrome-devtools` failed to start: request timed out This blog post explains the root causes, step-by-step troubleshooting, and the final working solution on Windows. If you’re struggling with no listening ports or Chrome executable path mismatches, this guide will save you hours of debugging. 🔍 Background: Why Does MCP Timeout Happen? The MCP (Model Context Protocol) client allows AI models and developer tools to connect to Chrome DevTools for debugging, inspection, and data extraction. …