getreadystack/wcag21-aa-legal-baseline-audit repository overview

⁠WCAG 2.1 AA Legal Baseline Audit for templates

Audits HTML, JSX, Vue, Twig, Blade, ERB and Razor markup against the 24 WCAG 2.1 Level AA checks that 28 CFR 35.200 and EN 301 549 actually name - not WCAG 2.2.

⁠Run

docker run --rm -v "$PWD":/work getreadystack/wcag21-aa-legal-baseline-audit /work/file

The same 24 rules as the VS Code extension, in a container. Mount a folder on /work.

⁠Free

• Audits the open template and names the WCAG 2.1 criterion and level for every finding; Audits only the lines you select, keeping the real line numbers; Prints the whole rule sheet - all 24 checks and the criterion each maps to
• --rules lists every rule

⁠With a licence ($29 once)

• Audits every template in the workspace, not the one file you have open; Exports the findings as CSV, JSON or HTML; Applies the mechanical fixes in place; Re-audits automatically on every save

docker run --rm -e READYSTACK_LICENSE=<key> -v "$PWD":/work getreadystack/wcag21-aa-legal-baseline-audit --dir /work --ci

A consultancy WCAG audit is $100-$250 per page (Accessible.org published pricing, 2026); this reads every template in the repository for $29 once.

⁠Use from an AI agent (MCP)

Claude Code · Cursor · Windsurf · any MCP client - add to your MCP config:

{ "mcpServers": { "wcag21-aa-legal-baseline-audit": { "command": "npx", "args": ["-y", "@readystack/wcag21-aa-legal-baseline-audit", "--mcp"] } } }

Tools: check_text and check_file (free) · check_dir (licence; the full sweep is free for 7 days). The agent gets every finding with the line number.

⁠Use in CI

- name: WCAG 2.1 AA Legal Baseline Audit for templates
  run: npx -y @readystack/wcag21-aa-legal-baseline-audit --dir . --ci

(container: docker run --rm -v "$PWD:/work" getreadystack/wcag21-aa-legal-baseline-audit --dir /work --ci)

Try the full run free for 7 days — no key needed. Then one licence, 7-day refund, no questions. Set READYSTACK_LICENSE=<key> or run --license <key> once.

Get a licence⁠