Is it possible to define options fully dynamically using JSON input?

[gtamas]

I have a JSON file which contains a large dictionary.
I want to define all properties from this dict as command line options. The contents of the dict are just key => value pairs, so it's not possible to know what properties are in there.

I'm new to Click and Python. Is there a way to read the dict from JSON and use it to define the options for a command?