Takes a merchant's id and its signed hash and returns the merchant id if valid for POST requestsCopy Pagepost https://gateway.us.zip.co/configuration/validateRecent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Query ParamsMerchantIduuidHeadersQP-TerritorystringenumrequiredDefaults to USTerritory of the requestUSCAGBAllowed:USCAGBResponse 200SuccessUpdated over 5 years ago