Webapp Testing

Native Python Playwright scripts for local web app testing.

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Verified trust tier

This skill comes from an official source or has recent low-risk security audit results.

What is Webapp Testing?

Enables automated testing of local web applications using Python and Playwright. Provides helper scripts for managing server lifecycles, supports a reconnaissance-then-action workflow, and handles timing issues in dynamic apps by waiting for network idle before DOM inspection.

At a glance

  • Published by anthropics
  • 133,600 GitHub stars
  • 68,800 installs reported by the source registry
  • Source is public: read it before installing
Installs68,800
GitHub stars133,600
Owneranthropics

How to install

1
Make sure you have Claude Code installed. Run claude in your terminal — if it opens, you're ready.
2
Open the source page for this tool and follow the install instructions in its README.
3
After installing, type / inside Claude Code to see your installed skills and invoke them by name.
Go to install page →