rfc-6238 topic

OTP authentication for OpenBSD implementing RFC 6238 and RFC 4226.

reyk

One Time Password for 2-Factor-Authentication implemented in Rust

naim94a

A small and easy-to-use one-time password generator library for Java implementing RFC 4226 (HOTP) and RFC 6238 (TOTP).

BastiaanJansen

🔑 Second factor TOTP (RFC 6238) provider for Nextcloud

nextcloud

:closed_lock_with_key: A PHP library for generating one time passwords according to RFC 4226 (HOTP) and the RFC 6238 (TOTP)

Spomky-Labs

TOTP authenticator implement as a terminal tool

MinaOTP

Javascript One-Time Password module.

LanceGin

TOTP authenticator implement as a wechat mini program

MinaOTP

Time-Based One-Time Password (TOTP) and HMAC-Based One-Time Password (HOTP) library for Go.

jltorresm

Lightweight, thread-safe Java/Kotlin TOTP (time-based one-time passwords) and HOTP generator and validator for multi-factor authentication valid for both prover and verifier based on shared secret

atlassian