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Playground demo key · api.reefapi.com
post/a11y-audit/v1/explain_issue0 credits

Explain an axe rule id (no browser): what it means, which WCAG criteria it maps to, why it matters, who it affects, and a concrete fix template. Offline + instant.

Working example
Parameters

An axe rule id (e.g. color-contrast, image-alt, label) to explain.

Optional offending HTML snippet — echoed back with the explanation for context.

request preview
curl -X POST https://api.reefapi.com/a11y-audit/v1/explain_issue \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"issue_id":"color-contrast"}'

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