后端 REST-API 中的 VIEW 是什么？

Question

sorry for that stupid question.

I want to create a simple REST-API (or maybe later in combination with GraphQL).
PS: I'm using C#.NET Core / .NET-5.0 and PostGreSQL. Working with Rider with an "empty solution".

API-Controller	Models	Services	Repositories	Database
Request	InputModel	DataValidation, DataManipulation, IPO	DB-Entities	SQL-Code
Response	OutputModel	DataManipulation, DataValidation, IPO	DB-Entities	SQL-Code

So I have this structure (directories):

• Controllers {... }
• Models
  • Commons {... }
  • Inputs {... }
  • Entities {... }
  • Outputs {... }
• Services {... }
• PgsqlRepository {... }

In my mind, the VIEW of a REST API is the combination of the "end point" and the "output model".
Both are provided by the corresponding API controller.

So where exactly is the VIEW in the MVC for a REST API?
Or is a backend interface (with REST API) not a classic MVC at all?

And yes, the MVVM in the frontend naturally offers a VIEW and a ViewModel.
But my question is only about the backend.

Answer 1

there are different types of controller - having different functionalities -

An API controller can not return view instead of they return serialized data whereas an MVC controller can return a view.

if this is what you're seeking.