JUMP TOModern Treasury APIGetting StartedTopicsAuthenticationDevelopmentAPI Libraries & SDKsStatus CodesErrorsMetadataIdempotent RequestsRate LimitsPaginationTimestampsBanking FundamentalsSupported BanksACH Return/NOC CodesACH TimingsData Privacy ControlsData RetentionPaymentsPayment OrdersCreate Payment OrderpostExample RequestsAsync Create Payment OrderpostList Payment OrdersgetGet Payment OrdergetUpdate Payment OrderpatchLine ItemsList Line ItemsgetGet Line ItemgetUpdate Line ItempatchReturnsCreate ReturnpostList ReturnsgetGet ReturngetPaper ItemsList Paper ItemsgetGet Paper ItemgetList Paper Item DocumentsgetIncoming Payment DetailsList Incoming Payment DetailsgetGet Incoming Payment DetailgetUpdate Incoming Payment DetailpatchReversalsCreate ReversalpostGet ReversalgetList ReversalsgetPayment ReferencesGet Payment ReferencegetList Payment ReferencesgetCounterpartiesCounterpartiesCreate CounterpartypostExample RequestsList CounterpartiesgetGet CounterpartygetUpdate CounterpartypatchCollect Account DetailspostDelete CounterpartydeleteBank AccountsInternal AccountsCreate Internal AccountpostList Internal AccountsgetGet Internal AccountgetUpdate Internal AccountpatchVirtual AccountsCreate Virtual AccountpostList Virtual AccountsgetGet Virtual AccountgetUpdate Virtual AccountpatchDelete Virtual AccountdeleteExternal AccountsCreate External AccountpostList External AccountsgetGet External AccountgetUpdate External AccountpatchDelete External AccountdeleteInitiate VerificationpostComplete VerificationpostRouting DetailsCreate Routing DetailpostList Routing DetailsgetGet Routing DetailgetDelete Routing DetaildeleteAccount DetailsCreate Account DetailpostList Account DetailsgetGet Account DetailgetDelete Account DetaildeleteContact DetailsCreate Contact DetailspostList Contact DetailsgetGet Contact DetailgetDelete Contact DetaildeleteBalance ReportsList Balance ReportsgetGet Balance ReportgetBalancesConnectionsList ConnectionsgetReconciliationExpected PaymentsCreate Expected PaymentpostExample RequestsList Expected PaymentsgetGet Expected PaymentgetUpdate Expected PaymentpatchArchive Expected PaymentdeleteTransactionsPost TransactionpostList TransactionsgetGet TransactiongetUpdate TransactionpatchTransaction Line ItemsList Transaction Line ItemsgetLedgersLedgersCreate LedgerpostList LedgersgetGet LedgergetUpdate LedgerpatchDelete LedgerdeleteLedger AccountsCreate Ledger AccountpostList Ledger AccountsgetGet Ledger AccountgetUpdate Ledger AccountpatchDelete Ledger AccountdeleteLedger TransactionsCreate Ledger TransactionpostList Ledger TransactionsgetGet Ledger TransactiongetUpdate Ledger TransactionpatchList Ledger Transaction VersionsgetCreate Ledger Transaction ReversalpostLedger EntriesList Ledger EntriesgetGet Ledger EntrygetUpdate Ledger EntrypatchLedger Account CategoriesCreate Ledger Account CategorypostList Ledger Account CategoriesgetGet Ledger Account CategorygetUpdate Ledger Account CategorypatchDelete Ledger Account CategorydeleteAdd Ledger Account to CategoryputRemove Ledger Account from CategorydeleteAdd Ledger Account Category to CategoryputRemove Ledger Account Category from CategorydeleteLedger Account PayoutsCreate Ledger Account PayoutpostList Ledger Account PayoutsgetGet Ledger Account PayoutgetUpdate Ledger Account PayoutpatchLedger Account StatementsCreate Ledger Account StatementpostGet Ledger Account StatementgetLedgerable EventCreate Ledgerable EventpostGet Ledgerable EventgetLedger Event HandlerCreate Ledger Event HandlerpostGet Ledger Event HandlergetList Ledger Event HandlersgetRemove Ledger Event HandlerdeleteLedger Account Balance MonitorsCreate Ledger Account Balance MonitorpostList Ledger Account Balance MonitorsgetGet Ledger Account Balance MonitorgetUpdate Ledger Account Balance MonitorpatchDelete Ledger Account Balance MonitordeleteComplianceUser OnboardingsCreate User OnboardingpostList User OnboardingsgetGet User OnboardinggetUpdate User OnboardingpatchDecisionsList DecisionsgetGet DecisiongetCasesList CasesgetGet CasegetBulk OperationsBulk RequestsCreate Bulk RequestpostGet Bulk RequestgetList Bulk RequestsgetBulk ResultsGet Bulk ResultgetList Bulk ResultsgetDevelopersAPI KeysCurrent API KeygetEventsList EventsgetGet EventgetWebhook EventsCreate Webhook EventpostGet Webhook EventgetWebhook EndpointsCreate Webhook EndpointpostList Webhook EndpointsgetGet Webhook EndpointgetUpdate Webhook EndpointpatchDelete Webhook EndpointdeleteWebhooksOverviewBalance Report WebhooksExpected Payment WebhooksPaper Item WebhooksPayment Order WebhooksPayment Reference WebhooksReturn WebhooksReversal WebhooksTransaction WebhooksVirtual Account WebhooksExternal Account WebhooksLedger Transaction WebhooksLedger Account Payout WebhooksIncoming Payment Detail WebhooksUser Onboarding WebhooksDecision WebhooksInvoice WebhooksAdditional ResourcesAddressesDocumentsCreate DocumentpostList DocumentsgetGet DocumentgetDownload DocumentgetIP AddressesValidation EndpointsRouting NumbersValidate Routing NumbergetSimulation EndpointsIncoming Payment DetailSimulate Incoming Payment DetailpostInvoicesInvoicesCreate InvoicepostGet InvoicegetList InvoicesgetUpdate InvoicepatchAdd Payment Order to InvoiceputInvoice Line ItemsCreate Invoice Line ItempostGet InvoiceLineItemgetList Invoice Line ItemsgetUpdate Invoice Line ItempatchDelete Invoice Line ItemdeleteFlowsAccount Collection FlowsCreate Account Collection FlowpostList Account Collection FlowsgetGet Account Collection FlowgetUpdate Account Collection FlowpatchPayment FlowsCreate Payment FlowpostList Payment FlowsgetGet Payment FlowgetUpdate Payment FlowpatchModern Treasury JSOverviewInstallationInitializationDevice & Behavior Risk SDKEmbeddable FlowCreate Embeddable FlowMount Embeddable FlowUnmount Embeddable FlowGet Paper Itemget https://app.moderntreasury.com/api/paper_items/{id}Get a single paper item
