About Authy
From ModrinthA simple authentication plugin for Minecraft 1.17+!
Authy — a simple authentication plugin for Minecraft 1.17+!
_Click one of the badges above to get it!_
Features
- Security of passwords and pins
- Optional PIN system
- Session saving
- Customization
- Per IP multi-account detection
- MySQL support
...and more! (suggestions are welcome!)
Commands
| Command | Arguments | Description | |-------------------|-------------------------------------------------------|--------------------------------------------| | /login | [password] [pin (required when toggled and set)] | Logs in to the server | | /register | [password] [repeat password] | Registers the player | | /unregister | | Unregisters the player | | /unregister | [nickname] | Unregisters given player (console only) | | /remember | | Saves session for 48 hours (customizable) | | /changepassword | [old password] [new password] [repeat new password] | Changes your password | | /pin | | Help command for PINs | | /pin | set [pin] | Sets the PIN | | /pin | toggle | Toggles the PIN | | /authy | | Shows information about the plugin | | /authy | info | Shows selected information from the config | | /authy | reload | Reloads config and translations |
Permissions
| Permission | Description | |-----------------------------|--------------------------------------------------| | authy.login | /login command | | authy.register | /register command | | authy.unregister | /unregister command | | authy.remember | /remember command | | authy.pin | /pin commands | | authy.changepassword | /changepassword command | | authy.reload | /authy reload command | | authy.ipbypass | Bypass IP check | | authy.notifyonduplicateip | Notifications about accounts with duplicate IPs | | authy.info | /authy info command |
Useful Links
Default Config
Creating translations (English template)
Reporting issues and giving suggestions
All thanks to our contributors!
Highlights
From source dataGame versions
Supports 4 Minecraft versions, the newest being 1.20.
Loaders
Runs on Paper, Purpur and Spigot.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists Authy as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- PaperPurpurSpigot
- Runs on
- Serverrequired on the server
- Game versions
- 1.20 and 3 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorIru, as published on Modrinth
- ✓LicenseLGPL-3.0-onlyFree










