Kakao

Kakao Login (OAuth 2.0) API

Kakao Login is Korea's most widely used social-identity provider, built on OAuth 2.0 / OpenID Connect. The API issues access and refresh tokens, returns user profile attributes (nickname, profile image, email, gender, age range), and supports auto-linking to in-app accounts.

GitHub

Documentation

📖
Documentation
https://developers.kakao.com/docs/latest/en/kakaologin/common

Other Resources

🔗
RESTReference
https://developers.kakao.com/docs/latest/en/kakaologin/rest-api
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/kakao/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: kakao:kakao-login
name: Kakao Login (OAuth 2.0) API
description: 'Kakao Login is Korea''s most widely used social-identity

  provider, built on OAuth 2.0 / OpenID Connect. The API

  issues access and refresh tokens, returns user profile

  attributes (nickname, profile image, email, gender, age

  range), and supports auto-linking to in-app accounts.

  '
humanURL: https://developers.kakao.com/docs/latest/en/kakaologin/common
baseURL: https://kapi.kakao.com
tags:
- Identity
- Authentication
- Login
- Korea
tags_raw:
- Identity
- OAuth2
- Login
- Korea
properties:
- type: Documentation
  url: https://developers.kakao.com/docs/latest/en/kakaologin/common
- type: RESTReference
  url: https://developers.kakao.com/docs/latest/en/kakaologin/rest-api