A software development kit (SDK) contains code, examples, and documentation that you use to create OpenStack cloud applications in the language of your choice.
An application programming interface (API) lets you access service capabilities through predefined functions.
Documentation treated like code, powered by the community - interested? Here's how to contribute .
The OpenStack project is provided under the Apache 2.0 license. Openstack.org is powered by Rackspace Cloud Computing .