For all the folks out there that want to use Paypal (like me) to let customers pay for using your chatbots I suggest to take a look at Sell Digital Products • Lemon Squeezy
I know its not a perfect solution and doesnt tie into the backend of Pickaxe but it it is a easy way to set up a simple page with an embedded Pickaxe chatbot on it.
Let me know what you all think and help each other out … 