What command would show the API server status?

'cpm status' relates to the Check Point Policy Management (CPM) process status and does not directly report on the API server state.

'api restart' is used to restart the API server process, not to display its current operational status.

'api status' is an expert-mode shell command variant and is not the standard GAiA clish syntax - the question expects the clish form 'show api status'.

The command 'show api status' is the correct GAiA clish syntax for displaying the current status of the Check Point Management API server, including whether it is running, the port it listens on, and which IP addresses are permitted to connect to it.