Creative Cloud Access to the AEM Cloud?

We are trying to connect our Creative Cloud Asset repository to an AEM Instance.  While trying to create the connection we discovered that we cannot get into to complete the setup process.  We are not sure of the exact issue, but it appears we have users setup to use Creative Cloud. 2 Companies are trying to test to see if whether AEM cloud can access my companies cloud and vice versa. (1 componaies objective is to be able to exchange assets with the other partner agencies through the Creative cloud interface.)