The recommended way to interact with the Banana API is by using one of our official SDKs. Today, Banana offers Node.js, Python, and PHP libraries to make your life easier and give you the best experience when consuming the API.
Your Potassium app is already written in Python, so it is likely that you may want to interact with the API from Python as well.
You could call the API from your Next.js backend if you wanted to.
For the artisans out there, you can call the Bananan API from your Laravel or other PHP application.