Sage200 Authentication

[Yanika Abela]

Hi everyone, 

I am trying to authenticate to Sage from Dynamics 365 (through javascript) in order to retrieve the token but to no avail as it is getting stuck due to CORS restrictions. I have done the Azure app registration but when the sage login screen is attempting to come up, I am getting the CORS error.

Does anyone have any experience with this and can provide some information on how to overcome this issue? 

Thanks in advance!