Razorpay Automation & Certificate Delivery

I want to stitch together a lightweight but reliable workflow that starts the moment a payment hits Razorpay and ends with smooth internal and external communication. Here’s what I need put in place: ... (Budget: ₹600 - ₹1500 INR, Jobs: Automation, Google App Engine, Google Sheets, JavaScript, Make.com, PHP, Software Architecture, Zapier)