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You can add Smile to any website or custom storefront you’ve built, as long as your customer and order data are powered by a supported platform (such as Shopify or BigCommerce). How you integrate depends on the experience you want.

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Choose how to integrate

  • Fully custom rewards UI — Use the JavaScript SDK to build your own loyalty experience from scratch. The SDK gives you full control over the UI and works well in single-page and headless setups.
  • Pre-built loyalty panel — Use Smile UI to add Smile’s popup loyalty panel and launcher with minimal code. Best when you want to include loyalty information without building or maintaining a custom UI.
  • Both — Use the SDK for custom flows (e.g. embedded redemption at checkout) and Smile UI for the panel. Pass includeSdk: true when initializing Smile UI to load the JavaScript SDK alongside it.

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Platform-specific guides

Headless / SPA

Add Smile to any headless or Single Page Application frontend.