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@aria51/mcp

v0.2.1

Published

MCP server for aria51 accessibility scanner

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

actuallywolverineactuallywolverine

Keywords

mcpaccessibilitya11ywcagaxe

Readme

@aria51/mcp

Model Context Protocol server for aria51. Exposes 10 accessibility testing tools for AI assistants like Claude Code and Cursor. No API keys required for core functionality.

Install

npm install -g @aria51/mcp

Configure

Claude Code

Add to your project's .mcp.json:

{
  "mcpServers": {
    "aria51": {
      "command": "npx",
      "args": ["-y", "@aria51/mcp"]
    }
  }
}

Cursor / Windsurf

Add aria51-mcp as an MCP command in your editor's MCP settings.

Tools

| Tool | Description | |------|-------------| | scan_url | Scan a URL for accessibility violations | | scan_urls | Batch scan multiple URLs | | get_accessibility_tree | Get page semantic structure (works on CSP-restricted sites) | | explain_violation | Explain an axe-core rule and how to fix it | | list_wcag_criteria | Look up WCAG 2.2 criteria by level, principle, or keyword | | test_keyboard | Test keyboard navigation (tab order, focus traps, indicators) | | analyze_structure | Analyze landmarks, headings, form labels | | test_screen_reader | Simulate screen reader navigation | | discover_pages | Find all pages on a site via sitemap + link crawling | | run_full_audit | Complete WCAG compliance audit with remediation plan |

All tools work without API keys. Optional deep mode for AI-enhanced analysis requires OPENAI_API_KEY.

License

MIT