JUMP TOPG Standard Checkout APIsPAY APIpostUI CallbackServer to Server CallbackCheck Status APIgetRefundpostPG Custom Checkout APIsPrimary APIsPay APIpostServer to Server CallbackCheck Status APIgetRefundpostOther APIsVPA Validate APIpostPayment Options APIgetAndroid PG SDK/SDKLessPrimary APIsCheck Status APIRefundiOS PG SDKPrimary APIsCheck Status APIRefundRecurring PaymentsPrimary APIsCreate User SubscriptionpostCreate User Subscription (iOS)User Subscription StatusgetFetch All SubscriptionsgetVerify VPASubmit Auth RequestpostSubmit Auth Request (iOS)Auth Request StatusgetRecurring INITpostRecurring Debit ExecutepostRecurring Debit Execute StatusgetCancel SubscriptionpostRevoke SubscriptionPause/UnPause SubscriptionHandling Callbacks and ReconsKey NotesRecurring Flow FAQsRefundRefundpostRefund Check Transaction StatusgetSubmerchant OnboardingPrimary APIsCreate Sub-merchant APIpostRead Sub-merchant APIgetUAT SimulatorGetting Started With Your APIPrimary APIsThe backend API Details of the Android PG SDK/SDKLess. UPI Open Intent - PAY API