I have an API that for firewall reasons can't sit on an internal DMZ and has to reside on the internal network. It was suggested that I build a 'shell' API that basically has all the same endpoints but just passes data back and forth between the APIs and Web App.
So is creating another API to sit in the internal DMZ so I can pass messages between the DMZ web app and the Internal Web API the best way to achieve this? Or more to the point: what is the standard way to forward HTTP requests from the DMZ to Internal via an Internal DMZ?
Would an ideal way be to set up ARR on the internal DMZ to send to the internal API?