The vSphere Web Client SDK Documentation provides information about developing extensions to the VMware vSphere® Web Client and the VMware vSphere® Client in vSphere 6.5.

VMware provides many APIs and SDKs for different applications and goals. This documentation provides information about the extensibility framework of the vSphere Web Client and the vSphere Client for developers that are interested in extending the Web applications with custom functionality.

This information is intended for anyone who wants to extend the vSphere Web Client and the vSphere Client with custom functionality in vSphere 6.5. Users typically are software developers who use Flex or ActionScript, or HTML and JavaScript, to create graphical user interface components that work with VMware vSphere®.

VMware Technical Publications provides a glossary of terms that might be unfamiliar to you. For definitions of terms as they are used in VMware technical documentation, go to http://www.vmware.com/support/pubs.