HomeAPI ReferenceStorefront GraphQL APIlatestCartproductidentiferinputOpenAIOpen in ChatGPTFynd Platform Versionv2.12.5 - latestv2.12.5 - latestv2.12.4v2.12.3v2.12.2v2.12.1input_objectCartProductIdentiferInputCart-generated product identifiers to uniquely identify an item.FieldsidentifierStringIdentifier generated by cart. Example: 'line_abc123'Previous« CartMetaRequestInputNextCustomerDetailsInput »