JUMP TONewline Platform APIGetting StartedAuthGenerate an authentication tokenpostCustomersOverview of Customer TypesGet a list of CustomersgetCreate a new CustomerpostGet a single CustomergetAdjust Customer DataputArchive a CustomerdeleteCustomer StatusesPoolsList PoolsgetGet a single PoolgetProductsList ProductsgetGet a single ProductgetCustomer ProductsList Customer ProductsgetOnboard Customer onto a ProductpostGet a single Customer ProductgetCustomer Product StatusesCustodial AccountsList Custodial AccountsgetGet a single Custodial AccountgetCustodial Account StatusesSynthetic AccountsList Synthetic Account TypesgetGet a Single Synthetic Account TypegetList Synthetic AccountsgetCreate a New Synthetic AccountpostGet a single Synthetic AccountgetUpdate the Synthetic Account metadataputArchive a Synthetic AccountdeleteSynthetic Account CategoriesSynthetic Account StatusesTransfersList TransfersgetInitiate a TransferpostGet a single TransfergetCancel a TransferputTransfer StatusesSandboxSimulate a TransactionpostTransactionsList TransactionsgetGet a single TransactiongetApprove or deny a transactionputList Transaction EventsgetGet a single Transaction EventgetList Synthetic Line ItemsgetGet a single Synthetic Line ItemgetList Custodial Line ItemsgetGet a single Custodial Line ItemgetTransaction Statuses and TypesDebit Card Denied Authorization ReasonsDebit CardsList all Debit CardsgetCreate a new Debit CardpostGet a single Debit CardgetActivate a Debit CardputLock a Debit CardputUnlock a Debit CardputReissue a Debit CardputGet Debit Card PIN tokengetGet Debit Card access tokengetMigrate a virtual Debit Card to a physical Debit CardputGet a virtual Debit Card imagegetVirtual Reference NumbersList Virtual Reference NumbersgetCreate a new Virtual Reference NumberpostGet a single Virtual Reference NumbergetEdit a Virtual Reference NumberputArchive a single Virtual Reference NumberdeleteLock a single Virtual Reference NumberputUnlock a single Virtual Reference NumberputVirtual Reference Number StatusesReturnsList ReturnsgetCreate a new ReturnpostGet a single ReturngetList Virtual Reference Numbersget https://sandbox.newline53.com/api/v1/virtual_reference_numbers