
webapp-testing
Toolkit for interacting with and testing local web applications using Playwright
by ComposioHQFree
Description
webapp-testing is an agent skill from Composio's Awesome Claude Skills collection on GitHub. It tests local web applications with Playwright in Python: checking that the front end works, debugging interface behavior, taking browser screenshots and reading browser logs. It ships helper scripts, such as one that starts and stops servers. A skill is a SKILL.md file of instructions (sometimes with scripts and reference notes) that an AI agent loads only when a task calls for it, so the agent knows the steps to follow and what to avoid. It is free and open source.…
Highlights
- Playwright tests for local web apps
- Screenshots and browser logs
- Server lifecycle helper
Ratings & Reviews
No ratings yet
Be the first to rate webapp-testing.
People also visit

canvas-design
Create beautiful visual art in .png and .pdf documents using design philosophy
webapp-testing FAQ
What does the webapp-testing skill do?
It tests local web applications with Playwright in Python: checking that the front end works, debugging interface behavior, taking browser screenshots and reading browser logs.
How do I install the webapp-testing skill?
Copy the webapp-testing folder from github.com/ComposioHQ/awesome-claude-skills into your agent's skills folder (for Claude Code, ~/.claude/skills/).
What do I need before using it?
Python and Playwright.
Is it free?
Yes. It is free and open source.
What is an agent skill?
A SKILL.md file of instructions, sometimes with scripts and reference notes, that an AI agent such as Claude Code loads when a task needs it, so it handles that task the same careful way every time.
What are the best webapp-testing alternatives?
Popular alternatives to webapp-testing include mcp-builder, skill-creator and brand-guidelines. See all webapp-testing alternatives
