Montavire Public APIShipmentsCopy PageCreate or update shipments in bulkpost https://api.montavire.com/api/v1/shipments/bulkRecent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Body Paramsitemsarray of objectslength between 1 and 1000itemsADD objectHeadersIdempotency-KeystringOptional client-generated key (recommended: a UUID) that makes a write safe to retry. Replaying the same key within the retention window returns the original response instead of creating a duplicate. Scoped per tenant.Response 200OKUpdated 3 days ago Create or update a shipment (upsert by external_id)Get a shipment by idDid this page help you?YesNo