Shopify POS UI Extensions (2026)

Build custom extensions that integrate directly into Shopify's Point of Sale interface on iOS and Android devices.

Official References

• POS UI Extensions API
• Building for POS
• POS Extension Targets

Prerequisites

• Shopify CLI (latest)
• Shopify App with POS enabled
• Development store with POS Pro subscription

Enable POS embedding: In Partner Dashboard > App > Configuration, set "Embed app in Shopify POS" to True.

Extension Architecture