--- title: RefundAdditionalFeeInput - GraphQL Admin description: The input fields required to reimburse additional fees on a refund. api_version: unstable api_name: admin source_url: html: https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/refundadditionalfeeinput md: https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/refundadditionalfeeinput.md --- # Refund​Additional​Fee​Input input\_object The input fields required to reimburse additional fees on a refund. ## Fields * additional​Fee​Id [ID!](https://shopify.dev/docs/api/admin-graphql/unstable/scalars/ID) non-null The ID of the additional fee in the refund. *** ## Input objects using this input * [Refund​Input.refundAdditionalFees](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/RefundInput#fields-refundAdditionalFees) INPUT OBJECT The input fields to create a refund. *** ## Map ### Input objects using this input * [Refund​Input.refundAdditionalFees](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/RefundInput#fields-refundAdditionalFees)