JUMP TOGet started with Optimizely Data Platform REST APIsOptimizely Data Platform REST APIsAuthenticationBatch requestsRate limitsODP GraphQL and ODP REST API use casesConsentConsent (Legacy)Consent (Legacy)postConsentUpdate consentpostGet consentgetCustomersCustomersGet Customer InformationgetCreate and update customerspostEventsEventsUpload eventspostExportsOverviewFilteringExportsStart Export JobpostGet Export Job StatusgetListsListsGet Subscription StatusgetSubscribe/UnsubscribepostGet ListsgetCreate ListpostOrdersOrdersOrder Purchase/Return/Refund/CancellationpostObjectsObjectsUpdate ObjectpostProductsProductsUpdate ProductspostRecommendationsOverviewRecommendationsGet Recommended ProductsgetAdvancedComplianceCompliance requestpostObject schemaCreate objectpostList objectsgetGet objectgetFields schemaCreate fieldpostList fieldsgetGet fieldgetRelationships schemaCreate relationshippostList relationsgetGet relationgetReachabilityUpdate reachabilitypostGet reachabilitygetIdentifiersCreate identifierpostUpdate identifier metadatapostGet identifier metadatagetRealtimeSegmentsRealtimeSegmentsList segmentsgetGet segmentgetDelete segmentdeleteCreate segmentpostUpdate segmentputValidate segmentpostGraphQL APIUsing ODP's GraphQL EndpointExplore ODP's GraphQL EndpointUpdate identifier metadatapost https://api.zaius.com/v3/identifiersUpdate metadata for an identifier.