Hi JT,
Sorry for the late reply and thanks for using Shortcoder.
Unfortunately, shortcoder does not support page builders.
What you can do is, copy the HTML/the code output of your page builder and paste it in the shortcode content so that you can get the page everywhere. The problem would be edit it back.
But I’ve looked at Oxygen’s APIs and I do not find anyway to integrate the editor with shortcoder.
Thanks,
Aakash