Development journal

Posts tagged: Chrome

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Playwright and browser automation

How to connect Playwright MCP to Chrome through Remote Debugging

8 min read

Written by: Jonathan Reis on Aug 11, 2026

A practical guide to enabling Chrome Remote Debugging, finding its dynamic CDP port, changing the Playwright MCP endpoint, and diagnosing 403 and ECONNREFUSED errors.

Playwright Chrome DevTools Protocol Chrome E2E testing Browser automation