Is Oracle Integration Cloud a ‘nice to have’ or almost mandatory for SaaS projects? Well, you guessed it, the answer is ‘it depends’. Let’s talk through some use cases and things that might help you decide. Is Oracle Integration Cloud a ‘nice to have’ or almost mandatory for SaaS projects? Well, you guessed it, the answer is ‘it depends’. Let’s talk through some use cases and things that might help you decide.