Blue Walnut
Blue Walnut payment window integration guide
1. Configure Blue Walnut PG settings
Refer to the Blue Walnut settings page to configure the PG settings.
2. Request payment
To open the payment window, call JavaScript SDK IMP.request_pay(param, callback).
In PC browsers, callback is invoked after calling IMP.request_pay(param, callback)
. In mobile browsers, the page is redirected to m_redirect_url.
Javascript SDKIMP.request_pay({ pg : 'bluewalnut', pay_method : 'card', merchant_uid : '{Merchant created Order ID}', // Example: order_no_0001 name : 'Order name: Test payment request', amount : 14000, buyer_email : 'iamport@siot.do', // required buyer_name : 'Jack Son', // Must include a space between Firstname Lastname buyer_tel : '010-1234-5678', buyer_addr : 'Shinsa-dong, Gangnam-gu, Seoul', buyer_postcode : '123-456', m_redirect_url : '{Mobile only - URL to redirect to after payment approval}' // Example: https://www.my-service.com/payments/complete/mobile }, function(rsp) { // callback logic //* ...Omitted... *// });
Key parameter description
pg
*** **s**tring**
PG code
- If not specified and this is the only PG setting that exists,
default PG
is automatically set. - If there are multiple PG settings, set to
bluewalnut
.
pay_method
*** **s**tring**
Payment method code
Payment method codes
Payment method codes
card
(credit card)trans
(instant account transfer)vbank
(virtual account)phone
(mobile micropayment)
merchant_uid
*** **s**tring**
Order ID
Must be unique for each request.
amount
*** ****integer**
Payment amount
Must be an integer (not string)
Blue Walnut payment window example