KakaoPay

aid: kakaopay
name: KakaoPay
description: KakaoPay is a Korean mobile payment platform and fintech service by Kakao Corp providing REST APIs for payment
  processing, QR code payments, online checkout, subscription billing, money transfers, and financial product management.
  The platform enables merchants and developers to integrate KakaoPay's payment infrastructure via secure REST APIs authenticated
  with admin keys or bearer tokens.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/kakaopay/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- Payments
- Mobile Payments
- QR Code Payments
- Subscription Billing
- Money Transfer
- Fintech
- Korean
- REST API
apis:
- name: KakaoPay Online Payment API
  description: REST API for integrating KakaoPay online payment functionality into PC and mobile web or app environments.
    Supports single payments, subscription (recurring) billing, order inquiry, and payment cancellation. Uses admin key authentication
    via Authorization header.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.kakaopay.com/docs/payment/online-payment/single-payment
  baseURL: https://open-api.kakaopay.com
  tags:
  - Online Payment
  - Single Payment
  - Subscription
  - Payment Cancellation
  properties:
  - type: Documentation
    url: https://developers.kakaopay.com/docs/payment/online-payment/single-payment
- name: KakaoPay Login API
  description: REST API providing KakaoPay authentication services including token issuance, token refresh, user information
    retrieval, and consent management. Enables applications to authenticate users via their KakaoPay credentials.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.kakaopay.com/docs
  baseURL: https://kapi.kakao.com
  tags:
  - Authentication
  - Login
  - OAuth
  - Token
  properties:
  - type: Documentation
    url: https://developers.kakaopay.com/docs
- name: KakaoPay Money Transfer API
  description: REST API for code-based money transfers, enabling users to send and receive money via generated links. Supports
    money transfer link generation, retrieval, deletion, bill-splitting settlements, and service deregistration.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.kakaopay.com/docs
  baseURL: https://open-api.kakaopay.com
  tags:
  - Money Transfer
  - Remittance
  - Bill Splitting
  properties:
  - type: Documentation
    url: https://developers.kakaopay.com/docs
- name: KakaoPay Face Recognition API
  description: REST API providing facial detection and comparison capabilities for identity verification and authentication
    within KakaoPay financial services.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.kakaopay.com/docs
  baseURL: https://open-api.kakaopay.com
  tags:
  - Face Recognition
  - Biometrics
  - Identity Verification
  properties:
  - type: Documentation
    url: https://developers.kakaopay.com/docs
common:
- type: Website
  url: https://www.kakaopay.com
- type: Documentation
  url: https://developers.kakaopay.com/docs
- type: GitHubOrg
  url: https://github.com/kakaopay
- type: LinkedIn
  url: https://www.linkedin.com/company/kakaopay
- type: Blog
  url: https://tech.kakaopay.com
- type: Pricing
  url: https://developers.kakao.com/docs/latest/en/app-setting/paid-api
- type: StatusPage
  url: https://developers.kakaopay.com
- type: X
  url: https://x.com/kakaocorpglobal
- type: Plans
  url: plans/kakaopay-plans-pricing.yml
- type: RateLimits
  url: rate-limits/kakaopay-rate-limits.yml
- type: FinOps
  url: finops/kakaopay-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com