Encrypt and decrypt age secrets with hardware-backed YubiKey identities

Use age-plugin-yubikey when an agent needs age encryption tied to a physical YubiKey identity instead of software-only keys.

Prerequisites

age, age-plugin-yubikey, and a configured YubiKey with supported credentials

Installation

Basic usage or getting-started notes:

• | Environment | CLI command |

• |-------------|-------------|

• | Cargo (Rust 1.70+) | cargo install age-plugin-yubikey |

• Source: https://github.com/str4d/age-plugin-yubikey

• Extracted from upstream docs: https://raw.githubusercontent.com/str4d/age-plugin-yubikey/HEAD/README.md

Documentation

• https://github.com/str4d/age-plugin-yubikey#readme

Source

• Agent Skill Exchange