# CartMetafieldsSetPayload - storefront - PAYLOAD Version: 2024-10 ## Description Return type for `cartMetafieldsSet` mutation. ### Access Scopes ## Fields * [metafields](/docs/api/storefront/2024-10/objects/Metafield): Metafield - The list of cart metafields that were set. * [userErrors](/docs/api/storefront/2024-10/objects/MetafieldsSetUserError): MetafieldsSetUserError! - The list of errors that occurred from executing the mutation. ## Connections ## Mutations with this payload * [cartMetafieldsSet](/docs/api/storefront/2024-10/mutations/cartMetafieldsSet) ## Examples