---
title: CheckoutBrandingExpressCheckoutButtonInput - GraphQL Admin
description: The input fields to use to update the express checkout customizations.
api_version: 2025-10
api_name: admin
type: input-object
api_type: graphql
source_url:
  html: https://shopify.dev/docs/api/admin-graphql/latest/input-objects/checkoutbrandingexpresscheckoutbuttoninput
  md: https://shopify.dev/docs/api/admin-graphql/latest/input-objects/checkoutbrandingexpresscheckoutbuttoninput.md
---

# Checkout​Branding​Express​Checkout​Button​Input

input\_object

The input fields to use to update the express checkout customizations.

## Fields

* corner​Radius

  [Checkout​Branding​Corner​Radius](https://shopify.dev/docs/api/admin-graphql/latest/enums/CheckoutBrandingCornerRadius)

  The corner radius used for Express Checkout buttons.

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## Input objects using this input

* [Checkout​Branding​Express​Checkout​Input.button](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutBrandingExpressCheckoutInput#fields-button)

  INPUT OBJECT

  The input fields to use to update the Express Checkout customizations.

***

## Map

### Input objects using this input

* [Checkout​Branding​Express​Checkout​Input.button](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutBrandingExpressCheckoutInput#fields-button)