This isn't quite a boilerplate to start your own payment processor - but an open source payments provider which you does the entire job to be done: handling the flow of both money and value inside your app. And yes, for now your coding agent + our MCP and SDKs handle the code. Our API handles the state management of entitlements usage credits etc. This is the really messy part that hasn't been well addressed yet by incumbents.

And then we, alongside the processing partners we use on the backend (currently Stripe, soon hopefully beyond) handle the rest.

Re the sweater: great minds ;)