What is the simplest way to create python flask swagger

Question

I have written python program with some flask rest logic, and I want to know what is the easiest way to create flask swagger from it? I saw many tutorials with different packages but in my opinion they include too much manual work. Is there a package which does in 1 or 2 steps?

Answer 1

I don't think there are any fully automated approaches that you can just apply after-the-fact. I suspect that for Flask the best you can do is something like Flask-RESTPlus . But there are, as you say, others.

Side note: I have myself switched from using Flask to using FastAPI instead, partly because it has OpenAPI specification (aka Swagger) support built in, but it has some other nifty features too.