Evaluating Entreprise plugins with Free Trial

Hello

For internal evaluation, I am trying to prototype a setup of a self-hosted Kong Gateway, which will also use several enterprise plugins.
For that, I subscribed to the Free Trial, which is only valid for 14 days.
I hoped that I could get hold on a temporary license key that I could use in my local prototype, running entirely on ‘kind’. I thought this license key can enable enterprise plugins on my local Manager.

For now on, I just assumed this was possible, but now I am having doubts after scouring the official documentation, testing a few local calls to the admin API that did not work and scouring this Forum. I may have missed out what the “free trial” provides.

Is that actually possible to succeed in my goals ? If so, how can I do ?

Thanks a lot for any pointers.