Accept QRIS payments in Odoo POS with Bayar.gg

POS Pay QRIS connects Odoo Point of Sale to Bayar.gg so cashiers can generate a QRIS payment, display the QR code, and receive automatic payment confirmation without leaving the POS screen.

Key Features

• Generate QRIS payments directly from Odoo POS.
• Show the QR code instantly on the cashier screen.
• Poll payment status automatically until paid, expired, or cancelled.
• Support standard QRIS, QRIS Unlimited, and GoPay via QRIS.
• Verify Bayar.gg webhooks with HMAC SHA256 signatures.
• Fallback QR generation from EMVCo payload, hosted QR image, or payment URL.

Configuration

1. Install the module and restart Odoo.
2. Go to Point of Sale, then open Payment Methods.
3. Create or edit a payment method and select QRIS (Bayar.gg) in the Payment Terminal dropdown.
4. Set the payment type and add your Bayar.gg API key.
5. Optionally add the webhook secret for signature validation.
6. Assign the payment method to your POS configuration.

Technical Notes

• Target version: Odoo 19 Community.
• Main dependency: point_of_sale.
• Python package required for local QR rendering: qrcode[pil].
• Designed for on-premise deployments where external payment terminal hardware is not required.

Support

For implementation help or issue reports, visit oentoro.blog.