Synchronize OTP credentials across multiple Yubikeys
A YubiKey, among other use cases, can be used to store OTP credentials and generate one-time passwords. If you are a YubiKey user, chances are you have multiple YubiKeys for redundancy and/or convenience. yop is a command line tool that allows keeping OTP credentials on multiple YubiKeys in sync.
Synchronize OTP credentials across multiple Yubikeys launched on March 13, 2024 with 5 votes, #2,083 of 4,270 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 2 years on.
What it does
YubiKey OTP Provisioner. Contribute to Ch00k/yop development by creating an account on GitHub.
Does a similar job
all alternatives →
A virtual Yubikey device for 2FA/WebAuthN2022 · github.com · ▲166A Virtual FIDO2 USB Device. Contribute to bulwarkid/virtual-fido development by creating an account on GitHub.
GPG on macOS and YubiKey2019 · github.com · ▲150## Auto-archived due to inactivity. ## YubiKey at Datadog - DataDog/yubikey

Yubikey-agent – an easy to use Go ssh-agent for YubiKeys2020 · github.com · ▲152yubikey-agent is a seamless ssh-agent for YubiKeys. - FiloSottile/yubikey-agent
- SSSharedOTP – Shared two-factor authentication mechanism2021 · sharedotp.com · ▲29
Source: Show HN post ↗
Launched alongside, March 2024
the whole month →

🌐 The Internet Computer! Free, Open-Source, and Self-Hostable. - HeyPuter/puter
Dev tools · 2024 · github.com
Microlaunch▲1,115Launch and get feedback on both the idea and product
Dev tools · 2024 · microlaunch.net


