SumUp For Developers

SumUp For Developers

  • Terminal Payments
  • Online Payments
  • API Reference

SumUp for Developers

Welcome to SumUp! Here you can find information about our products and integrations that let you build payments accepting solutions for your business.

Terminal Payments

Accept payments in your mobile app or POS solution

Learn more

Online Payments

Accept payments for your online shop or marketplace

Learn more

API Reference

Powerful and secure API to integrate payments

Learn more

Global platform

We are empowering our partners with global card acceptance through one single integration.

Global reach

We facilitate our merchants to get paid whether or not the cardholder is present.

Omni-channel

We support payment capabilities in-store, online or through mobile applications.

Secure platform

We are fully PCI DSS compliant and our hardware is EMV certified.

Terminal Payments

SumUp simplifies payments. From retail or hospitality, to transport or delivery, we provide you with our SDK and API Switch so that you can accept card payments anytime, anywhere.

Learn more

Quick integrations

Integrate SumUp's SDK or API in hours. We handle onboarding, risk & fraud, settlement, and support.

EMV hardware

Proprietary hardware supporting contactless, Chip & PIN, magnetic stripe.

Merchant management

Increased merchant visibility via our dashboard to track, monitor, and change fees.

Learn more

Online Payments

Use SumUp APIs to accept online payments globally.

Learn more

Card-not-present suite

E-commerce checkouts, in-app SDK, over-the-phone / MOTO, mobile, recurring payments, and card tokenizations.

Low risk

In-house and 3rd party risk and anti-fraud solutions to combat fraud.

Compliance

Full merchant onboarding, KYC and AML screening.

Learn more

Questions? We've got the answers!

1. Can I get a test account?

Of course! Get in touch with our integration team, please send us an email and let us know where you are based.

2. Where can I get an affiliate key?

Log in to the SumUp Dashboard for Developers to generate your own key. For implementation please follow our step by step guide on SumUp Docs.

3. Which countries and currencies do you support?

All 31 of SumUp’s operating territories (EUR, GBP, USD, PLN, CHF, SEK, CZK, NOK, DKK, HUF, BGN). Integrate in hours and support merchants across 3 continents!

4. How do I setup OAuth?

Log in to the SumUp Dashboard for Developers, create your consent screen and credentials. For implementation please follow our step by step guide on SumUp Docs.

5. Can someone help me with a technical question?

Yes! Get in touch with our integration team, please send us an email.

SumUp For Developers
Terminal Payments
Online Payments
API Reference

Legal Notice
Privacy Policy
Terms & Conditions
Cookie Policy
© SumUp Inc.

In order to provide optimal service, SumUp uses cookies. By continuing to browse the site you are agreeing to our use of cookies.