Mobile POS & Checkout Engine

SUMUP INTEGRATION.
CHECKOUT AND STOCK SETTINGS.

OAuth configuration, checkout events, and verified snapshots for retail teams focusing on flexible mobile card readers.

The details on this page describe provider-related settings and workflows. Supported operations, data direction, and availability depend on the provider and the current connection implementation.

SumUp logo
// 01 CONNECTION DETAIL

Compact Card Readers

Connect SumUp Solo, 3G, and Air readers directly to your inventory ledger.

// 02 CONNECTION DETAIL

Fast Checkout Audits

Revenues and deductions reflected in the dashboard after each receipt.

// 03 CONNECTION DETAIL

Payment Links

Supports SumUp online payment links and remote checkout flows.

SumUp Specifications

01 / SumUp REST API

Official merchant API for transactions and product catalogs.

02 / Webhook Ingress

Payment notifications depend on the configured SumUp connection.

03 / Auto Allocation

Links payment references to pending customer orders.

Connection details for SumUp

  • ✓Mobile POS workflows where supported
  • ✓Automated transaction allocation
  • ✓Review behavior during connection interruptions
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