We don’t have any hooks or anything built into this plugin to make your own buttons, however, you could use our PayPal PHP SDK on its own to build your own buttons via the PayPal API very quickly and easily.
This plugin as well as any others that we build for payments use the SDK to handle the API calls, so again, you could just use that on your own to make calls to PayPal’s Button Manager APIs.
Well, it was worth a try 🙂
I had a look at your SDK — thank you so much for making this available, it’s a real time-saver!
Glad it has proven useful for you! 🙂