paypay/paypayopa-sdk-php

{
    "request": {
        "method": "POST",
        "url": "/v1/requestOrder"
    },
    "response": {
        "status": 201,
        "headers": {
            "Content-Type": "application/json"
        },
        "jsonBody": {
            "resultInfo": {
                "code": "SUCCESS",
                "message": "Success",
                "codeId": "08100001"
            },
            "data": {
                "merchantPaymentId": "TESTMERCH_PAY_ID5f55c201d6359",
                "userAuthorizationId": "SAME-USER-AUTH-ID-PROVIDED_BY_YOU",
                "amount": {
                    "amount": 12,
                    "currency": "JPY"
                },
                "orderItems": [],
                "expiryDate": 1599477346,
                "requestedAt": 1599455745
            }
        }
    }
}