Katalon Analytics APIs

Hello,

I upload my test results to Analytics using jar file in the command line tool, as described in this wiki

From its logs I understand it uses Analytics APIs to make the upload work

Are these apis available to public ? Can we use it , if yes how do we authenticate it ? using the basic authentication or apiKey ?

Also deleting an execution from analytics UI, I see it hit an api for example
https://analytics.katalon.com/api/v1/executions?projectId=32951&order=31
with a DELETE method

Can we use this, how do we authenticate it ?

Can some one please share some idea here…

For any upload haappened to analytics, i would like to fetch its execution id, using which I can form the execution url and pass to my team when the test happen from my CI tool…

Thanks