---
title: Chat
description: Create real-time chat applications within checkout.
api_version: 2026-04
source_url:
  html: https://shopify.dev/docs/api/checkout-ui-extensions/latest/ui-components/overlays/chat
  md: https://shopify.dev/docs/api/checkout-ui-extensions/latest/ui-components/overlays/chat.md
---

Chat

Not supported in this version.