yubikey-agent

Install command: 
brew install yubikey-agent

Seamless ssh-agent for YubiKeys and other PIV tokens

https://github.com/FiloSottile/yubikey-agent

License: BSD-3-Clause

Formula JSON API: /api/formula/yubikey-agent.json

Formula code: yubikey-agent.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
macOS on
Intel		 sonoma ✅
ventura ✅
monterey ✅
big sur ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 0.1.6
head ⚡️ HEAD

Depends on when building from source:

go 1.25.4 Open source programming language to build simple/reliable/efficient software
pkgconf 2.5.1 Package compiler and linker metadata toolkit
To use this SSH agent, set this variable in your ~/.zshrc and/or ~/.bashrc:
    export SSH_AUTH_SOCK="$HOMEBREW_PREFIX/var/run/yubikey-agent.sock"

Analytics:

Installs (30 days)
yubikey-agent 55
Installs on Request (30 days)
yubikey-agent 55
Build Errors (30 days)
yubikey-agent 0
Installs (90 days)
yubikey-agent 141
Installs on Request (90 days)
yubikey-agent 141
Installs (365 days)
yubikey-agent 663
yubikey-agent --HEAD 2
Installs on Request (365 days)
yubikey-agent 663
yubikey-agent --HEAD 2