Commands/publish

publish

Restrictions	Operator No command blocks
First introduced	Java Edition 1.3.1 (12w24a)

Opens singleplayer world to the local network.

Syntax

publish [port]

Description

Opens your singleplayer game for LAN friends to join. This command appears in the singleplayer cheats.

Port is the port to host on, between 0 and 65535. If not specified, a random port is chosen.

Success Conditions

Cannot be used in a command block.

Cannot be used on a multiplayer server, and will fail if the world is already published to LAN.

Will fail if the port could not be bound (e.g. a reserved port, or already in use by another application).

History

Java Edition
1.3.1		12w24a			Added /publish.
1.13		17w45a			/publish now accepts an optional port argument.

Commands

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