New Python Package 'accessibility-mcp-server' Released for Web Accessibility Checks
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Key Points
- The `accessibility-mcp-server` package has been released on PyPI.
- It is designed for web accessibility checks, adhering to WCAG 2.1 and 2.2 standards.
- The package enables AI agents to validate ARIA attributes and check color contrast ratios.
- It can generate full reports on accessibility issues found on websites.
A new Python package, `accessibility-mcp-server`, has been added to the Python Package Index (PyPI). This package is designed to provide a server-side solution for conducting web accessibility checks, aligning with Web Content Accessibility Guidelines (WCAG) versions 2.1 and 2.2.
The primary function of `accessibility-mcp-server` is to enable AI agents to perform automated assessments of websites for various accessibility issues. This includes the validation of Accessible Rich Internet Applications (ARIA) attributes, which are crucial for defining how web content and web applications can be made more accessible to people with disabilities.
Additionally, the package offers capabilities for checking color contrast ratios, a vital aspect of visual accessibility that ensures text and graphical elements are sufficiently distinguishable for users with visual impairments. The server is also equipped to generate comprehensive reports detailing the findings of its accessibility audits.
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Pypi.org
"accessibility-mcp-server added to PyPI"
April 9, 2026