Welcome to the Android Pay Merchant Help CenterOverviewAbout Android PayBenefitsCustomer experienceRequirementsTerms of service and content policiesAccept customer paymentsHow payments workAccept Android Pay in storesAccept Android Pay in your appMarket Android PayOffer loyalty, rewards, and gift cardsAbout Save to Android PaySave to Android Pay integrationThe Save to Android Pay Merchant CenterSave cards to Android PayEnable gift card balance updatesAbout smart tapLoyalty enrollment and signinRefunds, fraud, and chargebacksRefunds, returns, voids, and cancellationsFraud and chargebacksHelp and resourcesResolve issuesGlossary