zOS Connect OpenAPI3 artifacts are standard J2EE ones, in this case a war file
Since these are war files, they are managed in a zCEE Server ( which is an IBM Liberty server ) in the same way that any war file is managed
see
https://github.com/ibm-wsc/zCONNEE-Wildfire-Workshop/blob/master/Monitoring%20a%20zOS%20Liberty%20server%20using%20JMX%20and%20REST%20clients.pdf
https://github.com/ibm-wsc/zCONNEE-Wildfire-Workshop/blob/master/Managing%20Application%20Deployment%20using%20Liberty%20MBeans.pdf
These show how to use MBEans to manage war files which are your zCEE APIs
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Edward McCarthy
WAS on System z
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