While Embarcadero keeps adding features to RAD Server (more to come soon) we have made some additional effort to help developers better understand how to use RAD Server for hosting REST APIs and building a modern web service architecture.

We have asked David I to help and he delivered for us:

As mentioned, we are planning further development for RAD Server, stay tuned for more info and let me know your ideas for improvements.

PS: Today we have another great webinar coming, with Cary Jensen covering FireDAC: https://register.gotowebinar.com/register/2696910006328910605