14 tools that work with WCAG: 13 MCP servers, 1 Agent Skills and 0 Claude Code plugins. 4 of the remote servers answered our live check, 0 worked without an API key, and 4 come from an official or verified publisher. Ranked by GitHub stars plus official, live and free-to-try signals.
Most common uses: SEO & site audits (10), Scraping, crawling & page-to-text (1), Design tools (Figma, Canva...) (1), Office suites (Google Workspace, Microsoft 365) (1).
| Tool | Stars | Last update | License | |
|---|---|---|---|---|
| accessibility-compliance-accessibility-audit Audit pages and user journeys against a declared WCAG scope. Use when identifying keyboard, screen-reader, focus or contrast barriers and planning ver SkillInstall · skills CLI | 49,672 | MIT | ||
| RatedWithAI accessibility checker Scan a live web page for WCAG 2.1/2.2 AA issues with axe-core: score, grade, failing rules. MCP serverVerified domain · ratedwithai.comRemote● Live | — | — | ||
| Swatch Check WCAG color contrast, fix failing colors, build 50-950 palettes. No account. MCP serverVerified domain · clawhard.comRemote● Live | — | — | ||
| com.edgethirteen.www/site-audit Discover a site's pages from its sitemap and sample them for WCAG and prompt-injection risk. MCP serverVerified domain · www.edgethirteen.comRemoteDown | — | — | ||
| com.mambabuilt/mcp-wcag-accessibility-audit Audit websites for WCAG issues with axe-core, plus EAA exposure signals and compliance page checks. MCP serverVerified domain · mambabuilt.comLocal · npm | 0 | MIT | ||
| io.github.freshfos/dropcoin-a11y Accessibility pre-checks (WCAG/BFSG) in a real browser + statement drafts. Pay per call. MCP serverGitHub-verified authorRemote● Live | — | — | ||
| Ranuk Web Accessibility & AST Security Auditor Edge MCP Server for live WCAG 2.1 AA accessibility compliance and AST security audits. MCP serverGitHub-verified authorRemote● Live | 0 | MIT | ||
| A11yScope WCAG 2.2 AA accessibility checks for pages and HTML, run locally in headless Chrome. MCP serverGitHub-verified authorLocal · npm | 1 | — | ||
| io.github.jmshinhwa/wcag21-aa-legal-baseline-audit Audits HTML, JSX, Vue, Twig, Blade, ERB and Razor markup against the 24 WCAG 2.1 Level AA checks tha MCP serverGitHub-verified authorLocal · npm | 1 | — | ||
| io.github.jmshinhwa/wcag22-css-lint Reads your stylesheet and names the success criterion each rule breaks, including the three WCAG 2.2 MCP serverGitHub-verified authorLocal · npm | 1 | — | ||
| io.github.aditya-ariosity/wcag-accessibility A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits. MCP serverGitHub-verified authorLocal · npm | — | — | ||
| io.github.Yedigarli/scandiary Accessibility check (axe-core, WCAG A/AA) for sites you build, with a fix prompt for your AI tool. MCP serverGitHub-verified authorLocal · npm | 0 | MIT | ||
| lo-eyes Visual accessibility inspector. WCAG contrast, touch targets, heading audits, screenshots. MCP serverGitHub-verified authorLocal · PyPI | 0 | MIT | ||
| Section 508 Evidence MCP WCAG + Section 508 audits that produce the deliverable federal buyers actually require MCP serverGitHub-verified author | — | — |