UnstableSMP

Join Unstable SMP, a public Minecraft survival community for Java and Bedrock.

JAVA

Server address: unstablesmp.net

Open Multiplayer, select Add Server, enter the address, save and join. No port needs to be appended to the Java address.

BEDROCK

Server address: unstablesmp.net

Port: 19132

On platforms that offer Add Server, open Play, then Servers, and save the address and port separately. Console menus differ; ask support if Add Server is unavailable.

VERSIONS

Public status advertised Java 26.2 and Bedrock 26.45 when checked on 2026-09-12. These labels are not a verified supported-client range. Check current compatibility announcements before changing versions.

OFFICIAL LINKS

Website: https://unstablesmp.net/

Joining guide: https://unstablesmp.net/guides/how-to-join-unstable-smp/

Wiki: https://unstablesmp.net/wiki/

Discord: https://discord.gg/unstablepublic

Verified sources: https://unstablesmp.net/official-sources/

Rules: https://unstablesmp.net/unstable-smp-rules/

Support: https://unstablesmp.net/support/

Store: https://store.unstable.net

Both editions use unstablesmp.net. Bedrock additionally requires port 19132.

What kind of Minecraft Server is UnstableSMP?
UnstableSMP is a Minecraft Survival Server that caters to players using both Java and Bedrock editions of the game. The server aims to provide a friendly and welcoming environment for players to enjoy a balanced and engaging
Crossplay, Survival experience.

Java Server IP: unstablesmp.net
Bedrock Server IP: unstablesmp.net | Bedrock Port: 19132 Minecraft Version: The server operates on version 26.2

Types of Games and Gameplay on UnstableSMP?
Minecraft servers offer a diverse range of game modes and gameplay types, which is what sets them apart from one another. UnstableSMP is a Minecraft server that offers several types of games and gameplay, including
Economy modes.

Server software used to run UnstableSMP?
Using custom server software provides additional features, customization options, and plugin support compared to the original Minecraft server jar. This server has registered their server to use the following server software:
None custom server software registered. We suspect the server uses the original game files.

How do I join the UnstableSMP server?
Join with Minecraft Java edition

Click on the Java IP here to copy it: unstablesmp.net
Open Minecraft and click the Multiplayer tab and click Add Server
Paste the IP into the Add Server option. Click Done
Click Join and enjoy playing on UnstableSMP

Join with Minecraft Bedrock / Pocket Edition (MCPE)

Click on the link here to: Add UnstableSMP to Minecraft Pocket Edition
Click Play and enjoy playing on UnstableSMP Bedrock Edition.
If the above does not work, then Copy this IP and Port individually. unstablesmp.net Port: 19132
Open Minecraft Pocket Edition and click the Play button
Open the Servers tab and click on the Add Server option
Paste the IP into the Server Address field, and the Port in the Port field
Click Play and enjoy playing on UnstableSMP Bedrock Edition.

Chart: Players online on UnstableSMP in the month of October