pivy-app
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Description:
Client for PIV cards
Type: Cask  |  Latest Version: 0.12.1@0  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Security
Tags: piv smartcard security cryptography authentication
Install: brew install --cask pivy-app
About:
pivy is a command-line client for interacting with PIV (Personal Identity Verification) smart cards. It allows users to manage keys and certificates stored on the card, and perform cryptographic operations like signing and decryption. It is particularly useful for developers and security professionals working with hardware-based authentication.
Key Features:
  • Manage PIV keys and certificates
  • Perform cryptographic operations (sign/decrypt)
  • Interact with hardware smart card readers
  • Command-line interface for automation
Use Cases:
  • Managing certificates on government-issued PIV cards
  • Using smart card keys for SSH authentication
  • Developing applications that interface with PIV hardware
Alternatives:
  • ykman – YubiKey Manager (ykman) is specific to Yubico devices, whereas pivy is a generic PIV client.
  • OpenSC – OpenSC provides a broader framework for smart cards, while pivy focuses specifically on the PIV standard.
Version History
Detected Version Rev Change Commit
Jan 12, 2026 1:35am 0.12.1 0 VERSION_BUMP 7f438772