Mobile Storefront — Kotlin

Companion code for shopify.dev tutorials covering the Storefront API, Checkout Kit for Android, and Customer Account API authentication.

This repository is not a standalone runnable app. It contains the source files referenced inline by the tutorials. To use them, drop the files into an existing Android project and add the dependencies listed below.

Tutorials

• Build a mobile storefront
• Embed Checkout Kit
• Authenticate checkouts

What's included

File	Description
StorefrontClient.kt	Storefront API client — product queries, cart creation, cart permalinks
Models.kt	Serializable data classes for GraphQL responses
ProductListScreen.kt	Jetpack Compose product list with Add to Cart
CartActivity.kt	Checkout Kit integration with event handling
AuthClient.kt	OAuth + PKCE flow against the Customer Account API

Use these snippets in your project

1. Copy the relevant files into your Android project (typically under app/src/main/java/).
2. Add the Checkout Sheet Kit Android library and the dependencies imported by these files (OkHttp, kotlinx-serialization, kotlinx-coroutines, AppCompat, lifecycle-runtime-ktx, and Jetpack Compose if you're using ProductListScreen.kt).
3. In StorefrontClient.kt, replace {shop}.myshopify.com with your store domain and add your Storefront API access token.

Requirements

• Android Studio Arctic Fox or later
• Android SDK 23 or later (Android 6.0)
• JDK 17 or later
• A Shopify development store with at least one product
• A Storefront API access token with unauthenticated_read_product_listings and unauthenticated_write_checkouts scopes

Contributing

This repository doesn't accept issues or external contributions. It exists as a companion to the tutorials linked above. If you find an issue with the tutorial content, use the feedback form on the tutorial page.

License

This project is licensed under the MIT License.