get https://api4.optimove.net/Groups/GetTargetGroupDetails
Returns an array of IDs, names and priorities for all defined target groups.
Sample Request
https://apiX.optimove.net/current/groups/GetTargetGroupDetails
Sample Response
[
{"TargetGroupID":1,"TargetGroupName":"New UK","TargetGroupPriority":1},
{"TargetGroupID":2,"TargetGroupName":"New DE","TargetGroupPriority":2}
]