(Updated 04/09/26) Mail Delivery is a Bedrock addon that adds a fully functional in-world mail system to your server or realm. Players craft and place physical mailboxes, deposit boxes, and package boxes, then send items, sealed packages, and handwritten letters to each other through them. Mail is queued when recipients are offline and delivered automatically on their next login, with a chime and chat notification letting them know something is waiting.

Mailboxes come in post-mounted and wall-mounted variants and support all 16 dye colors. The flag raises when outgoing mail is queued and lowers once it's picked up, giving players a clear visual cue. Mailboxes are owned by the player who claims them, so only the owner and server admins can open them, keeping mail private.

Letters support custom text, relative timestamps ("sent 2d 4h ago"), unread markers, and can be replied to directly from the inbox. Package boxes let players bundle multiple item stacks into a single sealed package before shipping. A friend list gives quick access to frequent recipients, and letters can be sent to multiple players at once.

Admins have full control through an in-game settings UI accessible from the Guide Book. You can blacklist specific items from being mailed, review an audit log of send and receive events, configure when outgoing mail is processed (immediately, hourly, at noon, or every X in-game days), set a per-player send cooldown to prevent spam, and manage or reassign ownership of abandoned mailboxes.

Achievement friendly. No "Experimental Features" required!

FEATURES

Post-mounted and wall-mounted mailboxes with 16 dye colors
Deposit boxes for dropping items off to other players
Package boxes for bundling and shipping multiple item stacks
Handwritten letters with custom text, timestamps, unread markers, and reply support
Multi-recipient letter sending
Mailbox flag that reflects outgoing mail status
Offline delivery: mail queues and delivers on next login
Login notification and chime when mail is waiting
Friend list for quick recipient access
Sound cues for sending, receiving, and claiming mail

ADMIN CONTROLS

Item blacklist: block specific items from being mailed, added through an inventory picker
Send cooldown: configurable anti-spam timer (0–60 seconds, admins bypass)
Audit log: track mail activity across the server
Pickup schedule: immediate, hourly, noon, or every X in-game days
Mailbox management: claim, grant, reassign, or release abandoned mailboxes
In-game settings UI: no config files needed

If you have questions, suggestions, or feedback visit the Discord: https://discord.gg/ZsrM5HqHdS

For quick info please visit my support site linked in the details

HOW TO INSTALL

Download the .mcaddon file
Open it and Minecraft will launch automatically and import both packs
Create a new world (or open an existing one) and go to Add-Ons
Enable both the Mail Delivery behavior pack and resource pack
Load in and you're good to go! New players will receive a Guide Book (with more info) automatically on their first join

REQUIREMENTS

Minecraft Bedrock 1.26.10 or higher

Made by JM

If you have questions, suggestions, or feedback visit the Discord: https://discord.gg/ZsrM5HqHdSFor quick info please visit my support site linked in the details

If you have questions, suggestions, or feedback visit the Discord: https://discord.gg/ZsrM5HqHdS

For quick info please visit my support site linked in the details

Mail Delivery Addon (Achievement Friendly)