GeneXus SDK for Watson allows for interaction with all Watson Services from a GeneXus application.
The SDK hides all the complexity of handling OAuth, REST, Http and JSON so that we don't lose focus on the logic of our application.
To learn more about the topic, we recommend watching these presentations given at the #GX26:
GeneXus SDK for Watson will be distributed as a module that can be installed on GeneXus 15.
Howto: Installing GeneXus SDK for Watson