Change request's behavior

[freddy0448]

Is there a way to change the 'every request behavior' of a Refit Service?

What I want is to do some cleanup on my app's main thread. I want the request to be made in a different thread, something like:

var result = await Task.Run(async () => await HttpGet())

I'm not doing it on every request because will be headache and pretty hard to maintain. Any suggestions?