Testing setups

Simple Mcp Selenium vs A11ymcp for Testing

Comparing two Claude Code mcp servers for testing. Below: side-by-side facts, then a verdict you can disagree with.

Side by side

An MCP Selenium Server for controlling browsers using natural language in Cursor IDE. Perfect for testing, automation, and multi-user scenarios.

Tags
browser-automationtestingbrowserautomation
Author
brutalzinn
Source
GitHub
Install
npx -y simple-mcp-selenium

Web accessibility testing MCP server that analyzes URLs and HTML for WCAG 2.0/2.1/2.2 compliance using axe-core. Tools for color contrast, ARIA validation, and orientation lock detection.

Tags
developer-toolstesting
Author
ronantakizawa
Source
GitHub
Install
npx -y a11ymcp

Verdict

Simple Mcp Selenium and A11ymcp are close to a coin flip for testing — pick on stack fit.

  • Pick Simple Mcp Selenium if your project leans on browser-automation.
  • Pick A11ymcp if you need stronger developer-tools support.

Auto-generated from tag fit, popularity, recency, and featured status. Not a hand review.

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