Flutterwave Integration with Formidable Forms Pro

Hi all,

I have formidable forms Pro, a WordPress form builder plugin, and I want to integrate and collect payments with Flutterwave from a custom form I have built in the formidable plugin.

I know Formidable has WooCommerce Add-on where you can easily integrate flutterwave WooCommerce gateway. But I want to do direct collections without WooCommerce.

How do I achieve this, please?

Thanks.