APIs

The Action API allows an action extension to modally present its corresponding modal target. ### Supporting targets

• pos.home.tile.render
• pos.purchase.post.action.menu-item.render
• pos.order-details.action.menu-item.render
• pos.product-details.action.menu-item.render
• pos.customer-details.action.menu-item.render
• pos.draft-order-details.action.menu-item.render

The Cart API enables UI Extensions to manage and interact with POS cart contents, such as discounts, line items, and customer details. It provides a comprehensive set of functions for adding and removing items, alongside a subscribable object that keeps the UI Extension updated with real-time changes to the cart. ### Supporting targets

• pos.home.tile.render
• pos.home.modal.render
• pos.product-details.action.menu-item.render
• pos.product-details.action.render
• pos.customer-details.action.menu-item.render
• pos.customer-details.action.render
• pos.order-details.action.menu-item.render
• pos.order-details.action.render
• pos.draft-order-details.action.menu-item.render
• pos.draft-order-details.action.render

The Connectivity API enables POS UI extensions to retrieve device connectivity information, such as whether the device has an internet connection.

The customer API provides an extension with data about the current customer. ### Supporting targets

• pos.customer-details.action.menu-item.render
• pos.customer-details.action.render

The Device API allows the UI Extension to retrieve device information including the device name and ID.

The Draft Order API provides an extension with data about the current draft order. ### Supporting targets

• pos.draft-order-details.action.menu-item.render
• pos.draft-order-details.action.render

The Locale API allows the extension to retrieve the merchant's locale.

The Navigation API enables POS UI extension to navigate between screens. ### Supporting targets

• pos.home.modal.render
• pos.purchase.post.action.render
• pos.product-details.action.render
• pos.order-details.action.render
• pos.draft-order-details.action.render
• pos.customer-details.action.menu-item.render

The Order API provides an extension with data about the current order. ### Supporting targets

• pos.purchase.post.action.menu-item.render
• pos.purchase.post.action.render
• pos.order-details.action.menu-item.render
• pos.order-details.action.render

The Product API provides an extension with data about the current Product. ### Supporting targets

• pos.product-details.action.menu-item.render
• pos.product-details.action.render

The ProductSearch API gives extensions access to the native product search and fetching functionality of Shopify POS. The interface provides numerous functions to search for products by query, or to fetch the details of one or more products or product variants.

The Scanner API enables an extension to access scanner data and available scanning sources supported by the device. ### Supporting targets

• pos.home.modal.render
• pos.purchase.post.action.render
• pos.product-details.action.render
• pos.order-details.action.render
• pos.draft-order-details.action.render
• pos.customer-details.action.menu-item.render

The Session API contains the information about the current user session, and allows to fetch a fresh session token for communication with your apps backend service.

The Toast API allows the display of a Toast component.