Chrome DevTools MCP Skill

When to use

• Debugging UI behavior or layout issues.
• Investigating network requests, caching, or API failures.
• Measuring performance (rendering, long tasks, slow loads).

Connect options

• Connect to a running Chrome instance (remote debugging):
  • --browserUrl=http://127.0.0.1:9222
• Connect via WS endpoint (e.g., forwarded device/debug port):
  • --wsEndpoint=ws://127.0.0.1:9222/devtools/browser/