1Password CLI brings 1Password to your terminal. Learn how to install the CLI, then integrate it with your 1Password app and sign in with Touch ID, Windows Hello, or another system authentication option. Step 1: Install 1Password CLI Requirements 1Password subscription 1Password for Mac* macOS Big Sur 11.0.0 or later Supported shells: Bash, Zsh, sh, fish *Required to integrate 1Password CLI with