Alternatives

Products that do what Yubikey-agent – an easy to use Go ssh-agent for YubiKeys does

1. 1KA
   Kryptonite – a new home for your SSH private key▲338

   2017 · krypt.co

2. 2SA
   SeKey: An SSH Agent for OS X, Using Secure Enclave and TouchID, in Rust▲169

   2017 · github.com

3. 3ST
   ssh-tpm-agent – SSH agent for TPMs▲86

   2023 · github.com

4. 4
   AgentKey▲417

   One-stop live data marketplace for your agent

   Jul 2026 · agentkey.app

5. 5KF
   Krypton for Teams – Simple SSH Key Storage for DevOps▲53

   2018 · krypt.co

6. 6AV
   A virtual Yubikey device for 2FA/WebAuthN▲166

   2022 · github.com

7. 7AS
   A simple Go utility to ease deployments via SSH and SCP▲50

   2018 · github.com

8. 8IB
   I built a simple, open-source tool to manage servers and SSH keys▲133

   2024 · github.com

9. 9YH
   YubiKey HMAC-SHA1 support for KeePassX▲32

   2014 · github.com

10. 10SH
    Securely Handle Encryption Keys in Go▲119

    2017 · github.com

11. 11SA
    SSHecret – an ssh-agent for every domain▲6

    2017 · github.com

12. 12PS
    Pu.sh – a full coding-agent harness in 400 lines of shell▲92

    I originally was just messing with pi-autoresearch. Gave it a sample task to build the most portable coding agent. First cut was 6 KB of shell. Great for one-shots, unusable interactively. I was shocked it actually worked. Started building up -- adding features — but with a self-imposed rule: no new dependencies, and sub 500 LOC. This thing had to be truly portable. Just sh, curl, awk. System primitives only. Which means I did some genuinely disgusting things in awk, including JSON parsing and the OpenAI Responses tool loop with reasoning items carried across turns. It's now ~400 lines. In…

    Apr 2026 · pu.dev

13. 13SA
    S – a tool for ssh like z for cd▲35

    2015 · github.com

14. 14IS
    Iam-SSH-agent, SSH-agent for AWS IAM entities without raw key access▲10

    2020 · github.com

15. 15ST
    SSH-TPM-agent · Release v0.9.0▲6

    May 2026 · github.com

16. 16OS
    Open-source API Key server written in Go by Ory▲35

    Jun 2026 · github.com

17. 17AS
    An SSH Agent for hardware keys on Windows▲6

    An SSH Agent for Hardware backed keys on Windows. I wanted something like Secretive for Windows, so attempted to make one...

    2022 · github.com

18. 18SP
    ssh_passkey – a tool to use SSH keys as passkeys▲8

    2023 · github.com

19. 19KW
    KeyBox – Web-Based Bastion Host and SSH Key Management▲5

    2018 · github.com

20. 20UF
    Utility for managing SSH keys for GitHub repositories▲6

    2020 · github.com

21. 21AS
    A script to manage SSH keys using GitHub▲10

    2015 · github.com

22. 22SC
    S-Cache – a generic sudo-like key agent▲7

    2015 · github.com

23. 23
    DevOps Agent▲6

    Server and project management made easy for developers.

    Jul 2026 · devops-agent.io

24. 24KO
    KeyBox-OpenShift – A web-based SSH console for OpenShift▲5

    2014 · github.com

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