I am using firebase backend database for the site (mostly have a 2 page to display content business page, product page) I try to create AMP page with PHP but it's not working. I have lots of business/product to display in APM (page structure is same for both content/data is different to display)

How to do this? I try to search in google getting option to make dynamic AMP only using AMP list AMP List

I am saving all the JSON file to my hosting, but how to call that JSON file for particular AMP page that I can't identify?