키움통합인증 is a mobile app provided by Kiwoom Securities Co. Ltd. that allows users to use OTP (One-Time Password) services for all trading media offered by Kiwoom Securities without the need for physical OTP tokens such as token cards. With this app, users can quickly and conveniently receive OTP services through non-face-to-face authentication.

This app offers various functionalities including withdrawal, securities replacement, issuance of public certificates, registration of certificates from other institutions, and changing account passwords.

To obtain a mobile OTP, users need to follow these steps: install the 키움통합인증 app, perform identity verification through 영웅문S/키움계좌개설, set a PIN number, and configure additional authentication methods such as fingerprint, Face ID, or pattern.

The 키움통합인증 app requires Androidor higher. Customers using Android versions belowcan still enjoy the mobile OTP service by upgrading their operating system through the device manufacturer.