# WIA A11y Checker

> Free accessibility checker for web pages and e-publications (PDF, EPUB), based on automated WCAG checks.

Site: https://a11y.wiabook.com

## For AI agents: MCP server

- Endpoint: https://mcp-a11y.wiabook.com/mcp
- Transport: Streamable HTTP; send JSON-RPC with POST. Public, no API key, rate-limited per client. Nothing on any website is changed; a check only saves its own result record.
- Official MCP Registry name: com.wiabook/a11y
- Tools:
  - a11y_check_url: automated check (axe-core and Lighthouse) of one public http(s) page; takes 1-2 minutes; saves a result
  - a11y_get_result: summary of a saved result by its ID (WIA-A11Y-XXXXXXXX)
- Notes: Automated checks cannot prove WCAG conformance. Only public pages on ports 80/443 are accepted; daily and per-client limits apply.

## KWCAG certification-prep documents (Korea)

- https://a11y.wiabook.com/kr-pack/ (Korean) · https://a11y.wiabook.com/kr-pack/en/ (English)
- Paid documents generated from a site address for Korea's KWCAG 2.2 / Digital Inclusion Act preparation: self-assessment report and remediation spec (KRW 99,000, VAT included), or all five documents with quarterly re-assessment for one year (KRW 490,000, VAT included, no auto-renewal). Agencies: KRW 1,490,000/year, by enquiry.
- We are not a certification body; certification depends on the certification body's audit. Not legal advice.

## EU accessibility documents (European Accessibility Act)

- https://a11y.wiabook.com/eu-pack/ (English; 24 EU languages at /eu-pack/<lang>/) · national transposition laws: https://a11y.wiabook.com/eu-pack/law/<country-code>/
- Accessibility statement, Annex V information and Annex I evidence file under Directive (EU) 2019/882, generated from a site address in up to 24 EU languages. Business customers only (EU VAT number checked in VIES, VAT reverse charge). Statement EUR 49; pack EUR 199 per year (no auto-renewal); agencies EUR 599 per year by enquiry. Prices exclude VAT.
- Status is always "partially conformant" until manual review; no harmonised standards are published in the OJ, so EN 301 549/WCAG give no presumption of conformity. Not a certification body; not legal advice.

## More

- All SmileStory / WIA services and MCP servers: https://smilestory.ai/llms.txt