React accessibility guide
Semantic JSX, forms, focus management, modal behavior, live regions, and automated testing.
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Developer resources
Use implementation guides, working patterns, local utilities, checklists, and structured exports without depending on a proprietary integration.
Accessibility.build does not currently offer a public REST API, API keys, or official language SDKs. Public documentation will be added only when a supported integration is available and its behavior can be tested end to end.
Each destination below is maintained as part of the current website or desktop release.
Semantic JSX, forms, focus management, modal behavior, live regions, and automated testing.
Read the React guideRequirements, examples, testing methods, and common failures for every WCAG 2.2 success criterion.
Browse WCAG guidesWorking examples for modals, tables, carousels, pagination, and search interfaces.
Explore patternsCreate JSON, CSV, spreadsheet, PDF, HTML, Markdown, and design-token outputs where each tool supports them.
Open the toolsUse the interactive checklist or download a spreadsheet for implementation and review work.
Open the checklistRun contrast checks, annotate issue captures, and simulate color-vision conditions locally on your Mac.
View the desktop appUse automated tools to identify detectable issues and collect reproducible evidence.
Test keyboard behavior, screen-reader output, zoom, reflow, and relevant manual requirements.
Export findings in the format your implementation or procurement process can use.