Configurable Keycards

Keycards adds configurable access cards for vanilla and modded doors in Minecraft Forge 1.20.1.

Create keycard-protected doors, assign different access types, and control how long doors remain open. New keycard types can be created automatically through commands—no datapacks or manual JSON setup required.

Features

• One configurable keycard item with unlimited card types
• Supports vanilla doors and compatible modded doors
• Automatically creates missing keycard types when used in commands
• Configurable display names, colors, durations, and card consumption
• Automatically bind every matching door through config rules
• Bind individual doors directly in-game
• Timed doors close automatically
• Double-door support
• Persistent bindings and timers
• Survival and creative consumption settings
• Server configuration reload without restarting
• No required third-party mods

Example commands

/keycards key give @s keycards:police_station
/keycards door give @s minecraft:iron_door keycards:police_station
/keycards door bind keycards:police_station
/keycards door info
/keycards reload

Using an unknown type such as keycards:research_lab automatically creates a “Research Lab Keycard” configuration.

Configuration files are generated under:

config/keycards/