Enables accessibility testing of websites and HTML content using axe-core and IBM Equal Access engines. Supports WCAG compliance checking, multi-viewport testing, and provides detailed violation reports with remediation guidance.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
Playwright downloads and installs browsers without verifying the authenticity of the SSL certificate
process.env. You'll be asked to provide them before it can run.A11Y_ENGINE— axe, ace axe Testing engineBEST_PRACTICES— true, false true Include best practices/recommendationsHEADLESS_BROWSER— true, false true Run browser in headless mode; set to false to open visible browserSCREEN_SIZES— Comma-separated WIDTHxHEIGHT 1280x1024 Viewport sizes to testWCAG_LEVEL— 2.0_A, 2.0_AA, 2.1_A, 2.1_AA, 2.2_AA, etc. 2.1_AA WCAG version & level[](https://m8ven.ai/mcp/joe-watkins-accessibility-testing-mcp-yzcjyj)