SumUp Bridge + Vending Portal

Central management for the SumUp terminals in your vending machine.

Manage your SumUp terminals, credentials, and payment flows in one place. Clearly structured, quick to set up, and built for smooth vending machine operations.

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SumUp API bridge view for the vending machine

Benefits

Everything important at a glance

For operators, developers, and integrators who want to manage their payment infrastructure in the machine cleanly, securely, and without detours.

Manage multiple terminals conveniently in one account
Keep credentials and devices cleanly separated
Track payment statuses and assignments quickly

Makerworld

Models and hardware foundation

Main vending machine project Makerworld: Full Size Modular Vending Machine ESP32 electronic mod Makerworld: ESP32 Keypad Housing Backplate Modification SumUp mod Makerworld: SumUp Solo Terminal Mod + ESP23 + new housing

Code

ESP32 firmware and portal

GitHub project for the ESP32 https://github.com/kreativwelt3d/ESP32-Vending-Machine/

Central integration point for firmware, web portal, and the technical evolution of the vending machine software.

Pricing

5 euros per month

The API costs 5 euros per month because development, maintenance, and operating the service require ongoing time and infrastructure. This keeps operations reliable and helps fund continued portal development transparently. For that amount, you can connect unlimited terminals, so it is one price for everything.

Billing is handled via Stripe, remains transparent at all times, and can be canceled conveniently at the end of the current period.