@kapa.ai - with the OpenSaaS template, I'm having difficulty with the Credit payment plan. I'm currently using ngrok to get to the bottom of it - should the template work 'out-of-the-box' - or is writing your own middle ware and using ngrok just standard practise? Its worth nothing that nGrok is sending to port 3001, which is something I'm about to check. Would love your oppionon