---
title: CheckoutAndAccountsConfigurationBrandingSignInComponentsInput - GraphQL Admin
description: The input fields for customizing the sign-in components.
api_version: 2026-04
source_url:
  html: >-
    https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInComponentsInput
  md: >-
    https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInComponentsInput.md
api_name: admin
api_type: graphql
type: input-object
metadata:
  domain: admin
---

# Checkout​And​Accounts​Configuration​Branding​Sign​In​Components​Input

input\_object

The input fields for customizing the sign-in components.

## Fields

* header

  [Checkout​And​Accounts​Configuration​Branding​Sign​In​Header​Input](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInHeaderInput)

  The header customizations.

* main

  [Checkout​And​Accounts​Configuration​Branding​Sign​In​Main​Input](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInMainInput)

  The main customizations.

***

## Input objects using this input

* [Checkout​And​Accounts​Configuration​Branding​Sign​In​Surface​Input.components](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInSurfaceInput#fields-components)

  INPUT OBJECT

  The input fields for customizing the sign-in surface.

***

## Map

### Input objects using this input

* [Checkout​And​Accounts​Configuration​Branding​Sign​In​Surface​Input.components](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInSurfaceInput#fields-components)