You ask Claude Code why the signup flow breaks, and it can only guess from the source. So you open the page, click through it yourself, copy what you see, and describe it back in words. The agent is working from your summary, not the page.
Playwright MCP takes you out of that loop. It’s Microsoft’s official browser automation server: it lets Claude Code open a real browser, click through a page, read the actual rendered text, and fill in forms, using accessibility snapshots instead of pixel screenshots. It’s become one of the most-installed MCP servers because it turns “describe this page to me” from a guess into an actual read. Setup takes about 2 minutes.
What the full guide covers:
- What You’ll Need
- Step-by-Step Setup
- What Each Flag Does
- Verify the Connection
- Playwright MCP Not Connecting? Fixes for Common Errors
The commands, our own test notes, and the troubleshooting steps are in the full guide, which we keep up to date:
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