Void Billing Note PaymentCopy Pagepost https://api.peakaccount.com/api/v1/BillingNotes/voidpaymentBody Paramsapplication/json-patch+jsonapplication/jsontext/jsonapplication/*+jsonpeakPaidPaymentsobjectpeakPaidPayments objectHeadersTime-StampstringrequiredTimestamp (yyyyMMddHHmmss)Time-SignaturestringrequiredHMAC-SHA1 encrypted Time-Stamp where Secret Key is connectIdUser-TokenstringrequiredThis token will be generated by PEAK.Client-TokenstringrequiredToken used to identify between client and PEAK to call API.content-typestringenumDefaults to application/json-patch+jsonGenerated from available request content typesapplication/*+jsonapplication/jsonapplication/json-patch+jsontext/jsonAllowed:application/*+jsonapplication/jsonapplication/json-patch+jsontext/jsonResponse 200SuccessUpdated 2 months ago Create Billing Note Payment All In OneVoid Billing NoteDid this page help you?YesNo