Users API

@AP_9587236 

You can use below code to add users to a user group or a user group to a user group,

// Adding a user (testUser) to a user group (DevGroup)
var params = {
member: "testUser" /* STRING */,
type: "User" /* STRING */
};
Groups["DevGroup"].AddMember(params);

// Adding a user group (DevGroup) to another user group (Administrators)
var params = {
member: "DevGroup" /* STRING */,
type: "Group" /* STRING */
};
Groups["Administrators"].AddMember(params);

I don't think there is any limit defined for number of users groups that can be added to a user group.

Regards,

Sachin