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  1. PayPay
  2. OPEN PAYMENT API
  3. WebCashier

WebCashier

  • I am trying to call the PayPay payment screen in Webview, but it does not work properly.
  • Is there any way to undisplay the login form on the payment screen?
  • Is the redirect to merchant after users payment guaranteed?
  • Tell me about the return contents of Get payment details and resultInfo.code.
  • Is it possible to execute Get Payment Details for expired payment screen?
  • Please tell me how to set redirectType.
  • Behavior when "Cancel a payment API" is executed before payment
  • How long is the generated code valid?
  • When will the payment agree page display to the user?
  • Can I shorten the user waiting time for payment transition?
  • Tell me the recommended flow of Web Payment including abnormal case.
  • Tell me the redirect-from domain from the payment completion screen in Web Payment.
  • When a QR code displayed on PC is scanned, there is no redirect from smartphone.
  • For the payment using web payment, is a re-login operation required?
  • What happens to a code after execution of Delete a Code?
  • Is it possible to redirect to the originating calling tab after payment with Web Cashier?
  • Are there any precautions in launching PayPay App from browser upon payment?
  • If the payment completed code is requested to be deleted, Will payment be canceled?
  • Is it possible to use the created Code multiple times?
  • A half screen "There is a possibility of duplicate payment" was displayed on the users screen.
  • Is the PayPay Web page launched by the URL generated by Create a code?
  • How can I determine the success or failure of payment?
  • What happens if I read the QR code outside the PayPay app?
  • Is it possible to delete (disable) the generated code?
  • Is there any recommended or deprecated browser for displaying PayPay Web cashier page on the browser?
  • Is it possible to specify a web browser for redirecting after payment?
  • How to specify the URL to be redirected after payment?
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