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POS UI extensions

The UI Extensions library enables individuals to build extensions that use interface elements and behaviors that mirror the look and feel of the POS retail experience. These elements render natively, providing the performance and accessibility inherent to a native app.

POS UI extensions are built on a versioned API that receives regular updates with new features, improvements, and additional targets. We recommend using the latest supported API version to access the most current capabilities and ensure optimal compatibility with POS devices.

You can track new releases and update your extensions by referencing the developer changelog.

Get started with POS UI Extensions with Shopify CLI.