--- title: OrderStagedChangeAddVariant - GraphQL Admin description: A change to the order representing the addition of an existing product variant. api_version: 2025-10 api_name: admin type: object api_type: graphql source_url: html: https://shopify.dev/docs/api/admin-graphql/latest/objects/orderstagedchangeaddvariant md: https://shopify.dev/docs/api/admin-graphql/latest/objects/orderstagedchangeaddvariant.md --- # Order​Staged​Change​Add​Variant object Requires `read_order_edits` access scope. A change to the order representing the addition of an existing product variant. ## Fields * quantity [Int!](https://shopify.dev/docs/api/admin-graphql/latest/scalars/Int) non-null The quantity of the product variant that was added. * variant [Product​Variant!](https://shopify.dev/docs/api/admin-graphql/latest/objects/ProductVariant) non-null The product variant that was added. *** ## Map ### Possible type in * [Order​Staged​Change](https://shopify.dev/docs/api/admin-graphql/latest/unions/OrderStagedChange)