i.e. ``` public class GetFolders { @SerializedName("folders") private List<Object> folders = null; public GetFolders folders(List<Object> folders) { this.folders = folders; return this; } ``` i.e. ``` public class GetFolderLists { @SerializedName("lists") private List<Object> lists = null; public GetFolderLists lists(List<Object> lists) { this.lists = lists; return this; } ``` Your openspec apis also are not providing any properly types response objects for GetFolders, GetLists etc. Is there a reason for this?