A11ymcp
未认领MCP Server for Web Accessibility Testing (10k+ Downloads, #20 on ProductHunt)
a11ya11y-testingaccessibility-testingmcp
安装
$
claude mcp add a11y-accessibility -- npx -y a11y-mcp-server工具（15 个）
background
Yes
check_aria_attributes
Check if ARIA attributes are used correctly in HTML.
check_color_contrast
Check if a foreground and background color combination meets WCAG contrast requirements.
check_orientation_lock
Check if content forces a specific orientation.
fontSize
No
foreground
Yes
get_rules
Get information about available accessibility rules with optional filtering. Returns an array of rule objects, each containing ruleId, description, help, helpUrl, and tags.
height
No
html
Yes
isBold
No
tags
No
test_accessibility
Tests a URL for accessibility issues.
test_html_string
Tests an HTML string for accessibility issues.
url
Yes
width
No