WhatOTP is a convenient and secure authenticator for two-factor authentication (TOTP) that works directly within Telegram as a Mini App. Add services, get one-time codes in seconds, and keep all your 2FA accounts in one place - no extra apps needed.    Your data is protected: codes and secrets are stored encrypted on the server, and access can be further restricted with biometrics/PIN. WhatOTP helps you quickly and easily confirm logins to any service when security and speed are important 🔐