Is there a way (either using Box or Box Relay) to automatically unzip any files that land in a specific folder in a Box folder structure?

Context: we have an integration between Canoe and Box, which allows files (PDFs) that derive from Canoe to be automatically saved in Box (a file path of our choosing) via FTPS.

Our problem is that the PDF files are zipped (based on similar attributes) and therefore we are looking for a solution that will allow Box to automatically unzip a file, based on a flow of some description.

I 'think' PowerAutomate can achieve this, however I have heard whispers that Box or Box Relay can also do this, which would be our preference.

Is anyone able to definitively confirm/deny if Box/Box Relay can achieve this usecase?