Old Implementations

Introduction

A collection of our earlier implementation options.

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If you are a new merchant getting started with your implementation, Digital Payments is everything you need. The implementations in this section are available so merchants already using them can access documentation, but no new development or updates will be done here.

If you are an existing merchant already using the Checkout v2, Payment Menu v2 or Payment Methods v1, we recommend switching to Digital Payments for an even better payment experience. For Checkout v2 and Payment Menu v2, we have a migration guide available for you. For payment method integrations, the Get Started section is the place to go.

Even though we rearranged our menu, the implementation sections remain the same, and no documentation has been deleted. Follow the links below or in the sidebar to find your section.