Odoo 17 PayNow QR Integration

My self-service kiosk already runs on Odoo 17 and takes card payments through Stripe Terminal. I now need a second option: PayNow (Singapore) using a dynamic QR code, never a static one. Here’s the... (Budget: $30 - $250 SGD, Jobs: API Integration, ERP, Odoo, Payment Gateway Integration, PHP, Python, Software Architecture, Stripe)