Azure Cognitive Services - OCR

Hello Guys,

I am using the handwriting recognition API of the Azure Cognitive services:

Problem is that, when I test it on the cloud, it returns the Operation ID. But when I test it on OutSystems, it only returns the following:  'HTTP/1.1 202 Accepted'

Is this an issue with OutSystems or Azure? Ideally, it should retunr the Operations ID, but its not on the response when I test it on OS.