OpenAPI 3.x Template and Examples
- https://swagger.io/specification/
- https://github.com/Redocly/redoc (good UI generator, no Try Out!)
- https://github.com/swagger-api/swagger-ui (default swagger with Try Out!)
- https://github.com/scalar/scalar (good UI generator, with Try Out!)
- https://github.com/stoplightio/elements (good UI generator, with Try Out!)
- https://marketplace.visualstudio.com/items?itemName=42Crunch.vscode-openapi (solid vscode extension)