In addition to the downloadable vCloud API schema reference zipfile at https://www.vmware.com/support/vcd/doc/rest-api-doc-1.5-html.zip, we now have an unzipped "live" version at https://www.vmware.com/support/vcd/doc/rest-api-doc-1.5-html/index.html. The contents are the same. Navigation help for the schema reference is available at http://pubs.vmware.com/vcloud-api-1-5/api_prog/GUID-1883BA0C-0277-48B2-BA9A-7E28C759669D.html.