Smartro

Smartro payment window integration guide

1. Configure Smartro PG settings

Refer to the Smartro 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 SDK
IMP.request_pay(
  {
    pg: "smartro",
    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",
    buyer_name: "John Doe",
    buyer_tel: "010-1234-5678", // Required
    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 * string

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 smartro.

pay_method * string

Payment method code

Payment method codes

card (credit card)
trans(instant account transfer)
vbank(virtual account)

merchant_uid * string

Order ID

Must be unique for each request.

amount * integer

Payment amount

Must be an integer (not string)