# Reference

 Understand how to use Nx Cloud, what arguments and options are available for each component.

{% cards %}
{% card title="Configuration Options" description="" url="/ci/reference/config" /%}
{% card title="nx-cloud CLI" description="" url="/ci/reference/nx-cloud-cli" /%}
{% card title="Environment Variables" description="" url="/ci/reference/env-vars" /%}
{% card title="Server API Reference" description="" url="/ci/reference/server-api" /%}
{% card title="Release Notes" description="" url="/ci/reference/release-notes" /%}
{% /cards %}



Understand how to use Nx Cloud, what arguments and options are available for each component.