Payments
Yinzcam User Guide
How the Yinzcam integration works at Mashgin kiosks — item-level discounts, stored value, QR checkout flow, refund support, and vendor contacts.
📋 Overview
Mashgin integrates with Yinzcam for item-level discounts and mobile wallet features (stored value), giving customers a seamless checkout experience at the kiosk.
🛒 Checkout Flow
- Customer places item(s) on the base of the kiosk.
- Customer retrieves their Yinzcam QR code and scans it on the Side UX scanner.
- The kiosk sends the QR data to Yinzcam to verify any eligible discounts. If the customer has virtual currency in their wallet, it is applied first to cover the transaction. If neither covers the total, the kiosk proceeds with a split payment.
Important — QR codes: Codes are single-use — once scanned, the code rotates and a new one is generated. Screenshotting a QR code to reuse or share it results in payment rejection or the discount not applying. Always pull a fresh code from the Yinzcam app.
- Customer retrieves their Yinzcam QR Code and scans the code on the Side UX scanner.
- The kiosk then sends QR data to Yinzcam to verify any eligible discounts.
- If the customer has virtual currency stored in their wallet, this will be applied first to cover the transaction amount. If neither is available, the kiosk will proceed with a split payment option.
✨ Supported Features
- Stored value — full refunds via the Kiosk UI and Cloud
- Discounts — managed by Yinzcam. Mashgin sends item data, and Yinzcam applies and returns any eligible discounts.
Not supported: partial refunds.
📞 Vendor Support
- Email: support@yinzcam.com
- Website: Yinzcam Contact
Integration request: To enable this integration, reach out to sales@mashgin.com.
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Need help? Contact support at 📧 help@mashgin.com or call (855) 475-0889