Is using a webhook mandatory? January 19, 2022 16:46 It is not mandatory, so please use it according to the request of the member store. If you want to use it, please contact PayPay with the endpoint you would like to receive the webhook from. Related articles What event will the webhook be delivered to? How to refund? What types of webhooks does PayPay notify? When will the payment agree page display to the user? Is the webhook always delivered? Comments 0 comments Please sign in to leave a comment.
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