Facades to do the CRUD?

[gtu-myowin]

First of all, thanks for the nice package. I am trying to do category-base lists (tags). Once user subscribe through the form, they will be added under the tag named after the category they are subscribing to.

After reading the docs and this issue, I realized that this can only be done through API calls.

But since I am using the package version (Sendportal Core), it feels like I am going around unnecessarily. It would be nice to have the facades and do the CRUD directly.

Is there any direct ways to do the CRUD?