Copy PageUpdate Merchant to First Transactionpost https://api.infinicept.com/api/{tenantId}/merchant/firsttransRecent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Path ParamstenantIdstringrequiredHeadersx-AuthenticationKeyIdstringrequiredx-AuthenticationKeyValuestringrequiredResponse 200SuccessUpdated 3 months ago Update Merchant to First AuthAdd a Contact to a SubmerchantDid this page help you?YesNo