Stax has released an officially supported Command Line Interface (CLI) for AWS access called stax2aws.

This replaces the existing command line-based access that required use of unsupported tooling.

Leveraging Open Authentication Standards and the Stax Identity Broker, Stax now provides a native client that supports the ability to initiate a request for temporary AWS credentials from the CLI without complex tooling and intimate knowledge of your company’s corporate identity setup.

Check out the guide to getting started with stax2aws.