---
id: "AE21-004"
category: "browser_automation"
confidence: 1.0
date: "2026-02-14"
source_file: "Browser Use Research Report 2026-02-14"
---

# AE21-004

Puppeteer MCP is deprecated — Microsoft recommends Playwright MCP as the superior alternative with cross-browser support (Chromium, Firefox, WebKit) vs Puppeteer's Chromium-only limitation
