Daou (PAYJOA)
Daou payment window integration guide
Last updated
Daou payment window integration guide
Last updated
Refer to the page to configure the PG settings.
In PC browsers, callback is invoked after calling IMP.request_pay(param, callback)
. In mobile browsers, the page is redirected to m_redirect_url.
PAYJOA payment window integration requires JS SDK 1.2.0 or later version.
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 daou
.
pay_method
*** **string
Payment method code
merchant_uid
*** **string
Order ID
Must be unique for each request.
digital
*
string
Digital contents option
Must specify the value based on the contract between merchant and PAYJOA. Otherwise, request will fail.
bypass.daou.PRODUCTCODE``
string
Product code
If there is no specification for the value and the value is not specified, i'mport sets it to the default value (iamport) and sends it to PAYJOA.
bypass.daou.CASHRECEIPTFLAG``
integer
Cash receipt issuance code
Auto cash receipt issuance code for cash payments (account transfer, virtual account)
1: Allow
2: Block
app_scheme``
string
Mobile app URL scheme
Required in mobile app
amount
*** **integer
Payment amount
Must be an integer (not string)
escrow``
boolean
Escrow option
Only supports account transfer and virtual account payment.
Parameters
card_quota :
[]
: Only immediate pay
2,3,4,5,6
: immediate, 2, 3, 4, 5, 6 month installment plans\
To open the payment window, call IMP.request_pay(param, callback).
To request a one-time payment, use the key-in REST. The card information is not saved during this process.
To request a billing key, use the billing key request REST .
To request a billing key and initial payment, use the key-in REST .
After successfully getting the billing key and making the initial payment, the billing key is stored on the i'mport server mapped 1:1 with the specified customer_uid
. For security reasons, the server cannot directly access the billing key. Subsequent payments can be requested by calling the repeat pay REST API () with the customer_uid
as follows:
For escrow payment, the escrow
parameter must be set to true. When the escrow payment is completed, the merchant must register the shipping information for settlement. You can manage shipping information by using the and APIs.