The Litium.Web.WebApi.ApiCollectionAttribute attribute can be applied in combination with the Litium.Web.WebApi.IApiCollection interface to decorate API controllers, making them accessible through the Litium Swagger UI.
Is there a way to achieve the same functionality for minimal API endpoints?
I guess no. The attribute can’t be added on the methods what I know about.
The ApiCollectionAttribute inheriting the Microsoft.AspNetCore.Mvc.ApiExplorer.IApiDescriptionGroupNameProvider and I think if you have another attribute or similar that implements the same, then it should work.