Which backend to choose?

Question

PHP

Hello! You need to make a web face for a warehouse of 3 stores. Frontend is clear, but which backend to choose? Need json api and database connection from backend. Thank you!

Answer 1

What you know how to do.

Answer 2

1C: The enterprise, which most likely keeps records in these warehouses, itself knows how to pretend to be a web server. )))
This will be the most efficient - all the data is fresh directly from the accounting system, without any export-import and synchronization.