--- title: CheckoutBrandingCustomFont - GraphQL Admin description: A custom font. api_version: 2025-10 api_name: admin type: object api_type: graphql source_url: html: https://shopify.dev/docs/api/admin-graphql/latest/objects/checkoutbrandingcustomfont md: https://shopify.dev/docs/api/admin-graphql/latest/objects/checkoutbrandingcustomfont.md --- # Checkout​Branding​Custom​Font object A custom font. ## Fields * generic​File​Id [ID](https://shopify.dev/docs/api/admin-graphql/latest/scalars/ID) Globally unique ID reference to the custom font file. * sources [String](https://shopify.dev/docs/api/admin-graphql/latest/scalars/String) The font sources. * weight [Int](https://shopify.dev/docs/api/admin-graphql/latest/scalars/Int) The font weight. *** ## Map No referencing types *** ## Interfaces * [Checkout​Branding​Font](https://shopify.dev/docs/api/admin-graphql/latest/interfaces/CheckoutBrandingFont) interface *** ## ||-CheckoutBrandingCustomFont Implements ### Implements * ||-[Checkout​Branding​Font](https://shopify.dev/docs/api/admin-graphql/latest/interfaces/CheckoutBrandingFont)