A rich set of software development kits (SDKs) are available for OpenStack, providing language bindings and tools that make it easy for you to use the Catalyst Cloud.
The official OpenStack clients are the native Python bindings for the OpenStack APIs and the recommended SDK for the Catalyst Cloud: https://wiki.openstack.org/wiki/OpenStackClients
OpenStack has a very rich ecosystem. Often multiple SDK options exist for a given language. The ‘Development resources for OpenStack clouds’ page, found at http://developer.openstack.org/, provides recommendations for the most stable and feature rich SDK for your preferred language.
SDKs for all other major languages can be found at: https://wiki.openstack.org/wiki/SDKs
Prior to accessing the Catalyst Cloud API endpoints, ensure you are working from a whitelisted IP address. More information can be found under Access and whitelist