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Michael0520
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chrome-devtools-mcp

Automate UI testing and browser interactions via Chrome DevTools MCP.

Updated Aug 23, 2026
Search Tags:#debugging#browser automation#mcp#chrome devtools#ui testing#visual verification
One-click install
npx skills add https://github.com/Michael0520/milo-claudekit --skill chrome-devtools-mcp
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: chrome-devtools-mcp
Source: https://github.com/Michael0520/milo-claudekit/tree/main/plugins/chrome-devtools-mcp/skills/chrome-devtools-mcp
Command: npx skills add https://github.com/Michael0520/milo-claudekit --skill chrome-devtools-mcp

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill automates tedious and repetitive UI testing tasks in web browsers, ensuring visual consistency, catching errors early, and verifying user interactions without manual effort.

Core Features & Use Cases

  • UI Testing: Perform automated visual checks, interaction testing, and debugging of web applications.
  • Browser Automation: Control browser navigation, element interactions, and capture screenshots.
  • Use Case: After developing a new feature, use this Skill to automatically open the page, interact with the new elements, take screenshots, and check the console for errors, ensuring a smooth user experience.

Quick Start

Use the chrome-devtools-mcp skill to open a new page at http://localhost:3000 and take a screenshot.

Frequently Asked Questions about chrome-devtools-mcp

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate browser UI testing and visual verification?▼

Automated UI testing uses Chrome DevTools to control browser navigation, interact with elements, and capture screenshots for visual verification. This approach programmatically checks web application page states to catch errors without manual effort.

What is Chrome DevTools MCP used for in web application debugging?▼

Chrome DevTools MCP is used for automating browser interactions to debug web applications. It enables programmatic control of browser elements and page states, allowing developers to perform functional testing and capture console errors.

Can I use this to take screenshots of a localhost development page?▼

Yes, you can use browser automation to open a new page at a localhost address and take a screenshot. This allows you to automatically capture the visual state of your local web application during development.

Do I need to configure an MCP server to perform automated visual checks?▼

Yes, configuring the Chrome DevTools MCP server is required for execution. This server setup enables the programmatic control needed to interact with browser elements and perform visual checks.

What is the best way to check for console errors after developing a new feature?▼

The best way to check for console errors is using browser automation to open the page, interact with new elements, and automatically capture console outputs. This verifies user interactions and ensures a smooth experience.

Can browser automation help with repetitive UI testing tasks?▼

Yes, browser automation handles tedious and repetitive UI testing tasks. It ensures visual consistency and verifies user interactions programmatically, reducing manual testing effort.

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