I run on AWS as an EC2 instance of Ubuntu and Plesk for web hosting. All the forums I host run on the server instance.
This is an example of the ScriptBasic application proxy server using the QBO SDK I wrote to read the customers from my sandbox company.
https://sbqbo.org/home/qbo/custlistThe
SBT extension module is ScriptBasic embedded in ScriptBasic. I used some of SHTTPD's C code to give the interpreter syncronous an asynchronous thread execution.