Create ADFS Configuration XML

I’m developing a mobile app that integrates with our client’s ADFS service. When asking our client to setup the ADFS configuration based on this video: https://youtu.be/ICW6sGP9ht8, they ask us to provide an XML file instead which supposedly contains everything to be set up, so they don’t need to do it manually but just import the XML and that’s all.
I’d like to know if this approach is feasible for ADFS setup? How should I generate such an XML configuration file?