Authy is a two-factor authentication (2FA) application that provides secure login verification via time-based one-time passwords (TOTP) and push notifications. It is owned by Twilio.. There are currently 2 open-source alternatives to Authy, with a combined total of 680 GitHub stars. The most common language among these projects is Rust.
Showing 2 open-source alternatives
A command-line TOTP/HOTP authenticator with strong encryption, import capabilities, and an interactive dashboard.
A command-line OTP authenticator written in Rust that generates time-based and counter-based one-time passwords.
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