OpenAPI Viewer
Inspect OpenAPI and Swagger specs with instant, searchable docs.
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About OpenAPI Viewer
View specs without a server
Upload or paste an OpenAPI spec and explore endpoints, parameters, and schemas locally.
How it works
- Paste OpenAPI YAML or JSON.
- Search endpoints and drill into request/response details.
- Export a static HTML docs page you can host anywhere.
What you get
- Interactive docs: browse endpoints and parameters.
- Schema viewer: inspect component schemas quickly.
- Offline friendly: no API calls required.
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