oaspect

Interactive API reference for OpenAPI 3.x and Swagger 2.0 — one script tag, a React component or a CLI.

<script src="https://cdn.jsdelivr.net/npm/oaspect" data-spec-url="/openapi.yaml"></script>

• Try requests in place, with a CORS-free proxy, security schemes and file uploads
• Code samples in 16 languages, 30 clients
• Translatable UI and documentation (English, Turkish, Arabic RTL, or yours)
• Prerendered static HTML, lazy rendering for large documents, WCAG AA
• ~140 KB gzipped with React included; styles scoped under .oaspect

Demos