KakaoPay
Quick Start
- Sign up at kakaopay.com and obtain API credentials
- Create a terminal in the Admin Console with the parameters below
- Start processing — the adapter is pre-built and ready to use
Overview
KakaoPay — South Korean KakaoTalk e-wallet (~37M users). FSC & FIU licensed. Supports wallet QR and card-linked payments.
| Provider ID | kakaopay |
| Category | E-Wallets |
| Website | kakaopay.com |
Supported currencies: KRW
Supported operations: charge, refund, partial_refund
Authentication
- Method: KakaoAK header auth
- Base URL:
https://kapi.kakao.com/v1/payment
Configuration
Required Parameters
| Parameter | Description |
|---|---|
admin_key | Admin Key |
cid | CID (Commerce ID) |
base_url | Base URL API |
Example Configuration
{
"provider": "kakaopay",
"provider_params": {
"admin_key": "your_admin_key_here",
"cid": "your_cid_here",
"base_url": "https://kapi.kakao.com/v1/payment"
}
}
Status Mapping
| Provider Status | 4pay Status | Description |
|---|---|---|
SUCCESS_PAYMENT | charged | Payment successful |
READY | charging | Payment ready |
QUIT | rejected | User cancelled |
CANCEL_PAYMENT | refunded | Refund processed |
FAIL_PAYMENT | rejected | Payment failed |