Hi Sergiy thanks for your fast reply.
 
 So for new plans invoking API ( that are not database APIs)  should be done as a server script and imported as a service ?
 
 Is there a video or tutorial that can guide us?
  
 Example. I have to test the notification registering service with the curl command:
 
 curl -X POST \ 
       -H "Content-Type: application/json" \ 
       -H "X-Appery-App-Id: XXXXXXXXXXXXXXXXXXXXXX" \ 
       -d '{"type":,"token":,"deviceID":, "" : }' \ 
       https://api.appery.io/rest/push/reg
 
 In this case should I use the callRestApiPost snippets or the createObject snippet ?
 
 My understanding is that I should use the callRestApiPost since it provides the headers parameters as requested for the curl register device command.