1. A method comprising: providing a hybrid cloud service interface to manage a plurality of cloud services provided by a plurality of cloud resources that form a hybrid cloud, the hybrid cloud service interface containing an overarching application programming interface that is a superset of coarse grain cloud application programming interfaces of the hybrid cloud service interface, each of the cloud application programming interfaces corresponding to a cloud resource of the plurality of cloud resources, and each of the cloud application programming interfaces forming an interface to at least one application programming interface of a corresponding cloud resource; and orchestrating, by the hybrid cloud service interface, the cloud services by execution of the cloud application programming interfaces in the superset contained by the overarching application programming interface to perform at least one cloud resource management function provided by the hybrid cloud service interface across at least two of the plurality of cloud resources that form the hybrid cloud, wherein the overarching application programming interface provides a cloud application programming interface for at least one function shared in common among the plurality of cloud resources.