Note: You are viewing an older version of the documentation. Click here to go the latest versionHomeAPI ReferenceStorefront GraphQL API2.12.5CartproductidentiferinputOpenAIOpen in ChatGPTFynd Platform Versionv2.12.5v2.12.6 - latestv2.12.5v2.12.4v2.12.3v2.12.2input_objectCartProductIdentiferInputCart-generated product identifiers to uniquely identify an item.FieldsidentifierStringIdentifier generated by cart. Example: 'line_abc123'Previous« CartMetaRequestInputNextCustomerDetailsInput »