Modifying firebase architecture from 2 tier to 3 tier

[SUSHIL PAUDEL]

I am researching for developing the system for web and mobile technologies and I found the Firebase system which has good control for authentication, scalability, real time, etc. Since, this is a two tier architecture of client and firebase itself. But I need a 3 tier architecture of client, server and database where the server has all the business logic.

Would it be possible to integrate a server in between client and firebase such that all the request/response goes through server and at the same time preserving the features of firebase?

[Frank van Puffelen]

Cross-post from http://stackoverflow.com/questions/39045116/modifying-firebase-architecture-from-2-tier-to-3-tier, but is probably a better fit here.

As I commented on Stack Overflow: have a look at patter 2 in this classic Firebase blog post on application architectures.