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Mailbox

Mailbox

This datapack adds mailboxes that are used to deliver items between players.

990
22
Social
Transportation
Utility
AboutChangelogVersions

Mailbox 1.1.4

by Ninjaking312 on Jul 3, 2025
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  • Fix a bug that causes the set-mailbox trigger to not detect an empty barrel if it is being partially covered by a non-full block (e.g. snow layers)
    • Same fix applies to setting send-only mailboxes
  • Improve the send-mail trigger's placement of the draft mail barrel

Mailbox 1.1.3

by Ninjaking312 on Mar 26, 2025
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Updated for 1.21.5

Mailbox 1.1.2

by Ninjaking312 on Nov 9, 2024
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  • Fixed a bug where yellow shulker boxes would drop their contents when mined.
  • Setting a mailbox now requires the player to look at an empty barrel instead of just any block. This is to prevent players from abusing this to break unbreakable blocks.
  • Fixed a bug where the name of the mailbox was not set properly.

Thank you to those that sent in their feedback/bug reports :)

Have any feedback? See here.

Mailbox 1.1.1

by Ninjaking312 on Jun 13, 2024
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Updated for 1.21

Mailbox 1.1.0

by Ninjaking312 on Apr 24, 2024
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IMPORTANT WARNING

If you are updating from Mailbox 1.0.0, some sent but yet to be delivered mail may be lost due to the item stack component changes in 1.20.5. To mitigate this, while you are still on Mailbox 1.0.0 and MC 1.20.4, please ensure that every chunk that has a mailbox in it is loaded fully for at least 5 seconds and that no mailboxes are completely full. This will allow any items pending delivery in the datapack's virtual queue to be delivered to the mailbox.

I am sorry if this update causes any mail loss but unfortunately due to the nature of the breaking changes there is not much I can do on my end to prevent it.


  • Updated for 1.20.5
  • Added a scoreboard toggle to allow players to send mail ONLY IF they are within 10 blocks of any mailbox. By default, players can still send mail from anywhere in the world.
  • Added SEND-ONLY mailboxes intended for use together with the 10 blocks rule.
  • Added scoreboards to track sent/received mail statistics for each player.

More detailed explanation for these new features are given at the "Other Things to Note..." section of the description page.

Mailbox 1.0.0

by Ninjaking312 on Feb 23, 2024
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First release!

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