CloudClient provides a unified command-line interface across vCloud Automation Center (vRealize Automation) APIs. CloudClient versions 1.0 and 2.0 were limited availability feature packs. Starting in version 3.0, CloudClient can be used by anyone who has vCAC.
CloudClient 3.0 supports vCAC 6.0 and 6.1.
For more information and to download CloudClient, see: http://developercenter.vmware.com/web/dp/tool/cloudclient/3.0.0