---
title: useExtensionCapability
description: Returns whether or not a given capability of an extension is granted.
api_version: 2025-10
api_name: checkout-ui-extensions
source_url:
  html: https://shopify.dev/docs/api/checkout-ui-extensions/latest/react-hooks/metadata/useextensioncapability
  md: https://shopify.dev/docs/api/checkout-ui-extensions/latest/react-hooks/metadata/useextensioncapability.md
---

use​Extension​Capability

Not supported in this version.