Is there a way to extract the license details of a plugin license using a slim API

[KontextWork]

Assume, i need to verify a license offsite a confluence / JIRA installation. Having the plugin license string, is there a way to do this? 

Something like https://developer.atlassian.com/static/javadoc/upm/plugin-license-storage-lib/2.1/reference/com/atlassian/upm/license/storage/lib/ThirdPartyPluginLicenseStorageManager.html ?

This task should be a solution for this more detailed issue: https://ecosystem.atlassian.net/browse/AMKT-13091

Thank you

[Natalie Wenz]

Any recommendation how to get the license string without the JIRA webinterface?

Is there a way to receive the plugin license information by REST or from querying the databse?

Thanks in advance

[Daniel Wester]

Can you expand on this? When you say offsite do you mean remotely using rest?

[KontextWork]

Yes, it can be either using REST or whatever - "remote" means, not as part of the confluence / jira installation, but stand-alone. It does not need to be a java-tool / lib, could be a REST call to the marketplace. For now though, i did not find anything.