HomeAPI ReferenceStorefront GraphQL APIlatestCartproductidentiferinputOpenAIOpen in ChatGPTFynd Platform Versionv2.11.0 - latestv2.11.0 - latestv2.10.3v2.10.2v2.10.1v2.10.0input_objectCartProductIdentiferInputCart-generated product identifiers to uniquely identify an item.FieldsidentifierStringIdentifier generated by cart. Example: 'line_abc123'Was this section helpful?YesNoPrevious« CartMetaRequestInputNextCustomerDetailsInput »