Forum Academy Marketplace Showcase Pricing Features

Ifram third party site

Hello everyone. I have created a bubble page in Ifram on a third party site. This page displays well.
I have a button on a page to create a new record in the database. It works on a bubble page, but doesn’t work on a third party site. How do I configure this button to create a database record on a third-party site?

no one has any ideas?