Extension version from service

Hello Everyone,

For one of our projects, we have decided on deploying our solution as an extension.

However we would like the users to be able to tell which version of the application they are using.

Is there any OOTB service to either fetch all the information regarding an installed extension?

What I am thinking about is to get something like this:

Where we could then get the Package version.

Does anyone have any ideas?

Thanks,

Jens