JUMP TOOverviewSay HellogetCustomer Profiles APICustomer ProfileCreate a customer profilepostGet a customer profilegetGet a list of customer profilesgetUpdate a customer profilepatchCustomer Profile Bank AccountsCreate a customer profile bank accountpostGet a list of customer profile bank accountsget[Sandbox] Update bank account verification statusputUpdate a customer profile bank accountputDelete a customer profile bank accountdeletePayment APIBank Transfer InstructionsCreate a virtual bank accountpostGet a virtual bank accountgetGet a list of virtual bank accounts for a customer profileget[Sandbox] Update virtual bank account statusputBank Transfer PaymentsGet a bank transfer paymentgetGet a list of bank transfer payments for a customer profilegetGet a list of bank transfer paymentsget[Sandbox] Unblock mock transactionput[Sandbox] Create a mock bank transfer paymentpostPayout APIBank Transfer PayoutsCreate a bank transfer payoutpostGet a bank transfer payoutgetGet a list of bank transfer payoutsget[Sandbox] Update status of mock bank transfer payoutputBlockchain WithdrawalGet a list of supported blockchainsgetGet a list of blockchain addressesgetEstimate network feepostCreate a blockchain withdrawalpostGet a blockchain withdrawalgetGet a list of blockchain withdrawalsgetSwap APISwap TransactionsGet supported swap pairsgetRequest a swap quotepostGet a swap quotegetExecute a swap quotepostGet a swap transactiongetGet a list of swap transactionsget[Sandbox] Update swap statusputMiscellaneous apiAccount BalanceGet account balance v2getGet account balance v1getCallback EventResend callback for a single contractpostResend callback for a list of contractspostSupported BanksGet a list of supported banksgetPowered by Say Helloget https://sandbox.xfers.io/api/v3/authorize/helloTest your connection with our server to start your integration