--- title: CheckoutAndAccountsConfigurationBrandingSignInLogoInput - GraphQL Admin description: The input fields for customizing the sign-in logo. api_version: 2026-04 api_name: admin type: input-object api_type: graphql source_url: html: >- https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInLogoInput md: >- https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInLogoInput.md --- # Checkout​And​Accounts​Configuration​Branding​Sign​In​Logo​Input input\_object The input fields for customizing the sign-in logo. ## Fields * image [Checkout​And​Accounts​Configuration​Branding​Image​Input](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingImageInput) The logo image. * max​Width [Int](https://shopify.dev/docs/api/admin-graphql/latest/scalars/Int) The maximum width of the logo. *** ## Input objects using this input * [Checkout​And​Accounts​Configuration​Branding​Sign​In​Header​Input.logo](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInHeaderInput#fields-logo) INPUT OBJECT The input fields for customizing the sign-in header. *** ## Map ### Input objects using this input * [Checkout​And​Accounts​Configuration​Branding​Sign​In​Header​Input.logo](https://shopify.dev/docs/api/admin-graphql/latest/input-objects/CheckoutAndAccountsConfigurationBrandingSignInHeaderInput#fields-logo)