---
title: PayPay API Integration
permalink: /en/notes/paymentMethods/PayPay/s2s/
createTime: '2025/06/24 11:04:19'
description: >-
  The PayPay API integration documentation explains how to implement order creation and payment functionality through API. Suitable for merchants who want to provide convenient mobile payment options in the Japanese market, supporting the entire process from order request to user payment completion. Key steps include calling the order creation and payment API and handling redirects to complete payment.
---


## Integration Navigation


## step1 Request Order Creation and Payment

Request API: <a href="/en/notes/checkout/api/uniformly/" target="_blank">Order Creation and Payment</a>

<v4-v2-PaymentMethods-Params></v4-v2-PaymentMethods-Params>


## Redirect

Obtain the parameter `paymentRedirectUrl` from the <a href="/en/notes/checkout/api/uniformly/" target="_blank">Order Creation and Payment</a> response. Redirect to that address and complete the payment according to the page prompts.
See details in <a href="/en/notes/integrate/non-hosted-apm/" target="_blank">Non-hosted Local Payment</a>