How do I access the user database of BI via PHP (web dev)

BrownChiLD

Young grasshopper
Jul 5, 2022
42
10
Philippines
We're developing an internal tool and I need a way to access and view the users (and perhaps other data) of BI. With other software we've worked with, there's usually an sql file, or a stand alone sql server, we could access and do wonders with. I can't seem to find this in BI.

We're running a php server on the same machine with BI.
Is it possible to access BI database directly?

The things i'd like to read from DB are the users, camera names, and the likes.