#APDU Reference

This document describes all APDUs part of the Keycard APDU protocol.

• Overview
• CHANGELOG
• SELECT
• INIT
• IDENT
• OPEN SECURE CHANNEL
• MUTUALLY AUTHENTICATE
• PAIR
• UNPAIR
• GET STATUS
• VERIFY PIN
• CHANGE PIN
• UNBLOCK PIN
• LOAD KEY
• DERIVE KEY
• GENERATE MNEMONIC
• REMOVE KEY
• GENERATE KEY
• SIGN
• SET PINLESS PATH
• EXPORT KEY
• STORE DATA
• GET DATA
• FACTORY RESET