To install and configure vRealize Orchestrator Plug-in for Horizon, you use the vRealize Orchestrator configuration interface. To run and create workflows and access the plug-in API, you use the vRealize Orchestrator client.
vRealize Orchestrator Plug-in for Horizon is powered by vRealize Orchestrator. vRealize Orchestrator is a development and process-automation platform that provides a library of extensible workflows to manage the VMware vCenter® infrastructure and other technologies.