The script in this folder serializes WCAG 2 information into JSON format, including:
- Principles, guidelines, and success criteria
- Glossary terms
- Associations between (normative) success criteria and (informative) techniques
The following JSON files are published monthly:
For a history of structural changes to the JSON files, see the list of merged wcag.json pull requests, and in particular the "wcag.json Changes" section in each pull request description.
You may use this data, in full or in part, provided you:
- Clearly attribute the original source and include a link to it (Web Content Accessibility Guidelines (WCAG) 2.2, Techniques for WCAG 2.2, Web Content Accessibility Guidelines (WCAG) 2.1, Techniques for WCAG 2.1)
- Do not change the content
If you include additional information, it must be clear what is from the W3C WCAG documents and what is added.
See W3C Document license and W3C Intellectual rights, particularly 'May I annotate one of your specifications?'.