I'm sure I could build one if you want. I maintain some smartcard middleware that works in Chrome (as a certificate provider, and on Windows, macOS, Linux, Sol

I'm sure I could build one if you want. I maintain some smartcard middleware that works in Chrome (as a certificate provider, and on Windows, macOS, Linux, Solaris, HP-UX, etc) called CACKey: https://chrome.google.com/webstore/detail/cackey/lpimdiknnpijeigckalekdccibdmeojg https://chrome.google.com/webstore/detail/cackey/lpimdiknnpi... (or https://CACKey.rkeene.org/ https://CACKey.rkeene.org/ ) I recently added SSH agent support to this as well. Email me I'm interested in your situation, cackey@rkeene.org