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Sponge

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Compatibility
The project says most Sponge API plugins should work across several Minecraft versions without updates, though plugins may depend on a specific implementation or API version. · spongepowered.org, 8 Oct 2026
Forge support
SpongeForge lets server owners use Sponge plugins alongside Forge mods. · docs.spongepowered.org, 8 Oct 2026
Founded
2014 · spongepowered.org, 28 Sept 2026
Implementations
The official site offers Sponge Vanilla for vanilla Minecraft, Sponge Forge for Forge, and Sponge Neo for NeoForge. · spongepowered.org, 8 Oct 2026
Intended users
The documentation describes server creation and operation as relevant to server owners, and plugin development as intended for developers with Java experience. · docs.spongepowered.org, 8 Oct 2026
License
The project says Sponge is licensed under the MIT license. · docs.spongepowered.org, 8 Oct 2026
NeoForge support
SpongeNeo is recommended for running Sponge plugins together with NeoForge mods. · spongepowered.org, 8 Oct 2026
Notable limitation
Sponge does not support Bukkit plugins, and the project says it will not provide support for them. · docs.spongepowered.org, 8 Oct 2026
Open source
Sponge’s source code is freely available on GitHub. · spongepowered.org, 8 Oct 2026
Permissions limit
Sponge is not a permissions-management plugin; the documentation says more complicated permission setups require a permissions plugin or mod. · docs.spongepowered.org, 8 Oct 2026
Plugin compatibility
Most SpongeAPI plugins should work across several Minecraft versions without needing updates, though plugins may stop working across major API versions. · docs.spongepowered.org, 8 Oct 2026
Plugin distribution
Ore is SpongePowered’s platform for distributing and downloading plugins, and its page links to an Ore API. · ore.spongepowered.org, 8 Oct 2026
Plugin features
SpongeAPI documentation covers plugin commands, events, configuration, data, scheduling, databases, permissions, and world generation. · docs.spongepowered.org, 8 Oct 2026
Plugin framework
The project provides a framework for developing plugins that add functionality to Minecraft. · spongepowered.org, 8 Oct 2026
Plugin reload limitation
Plugins cannot be unloaded and reloaded while the server is running; the server must be restarted to change plugins. · docs.spongepowered.org, 8 Oct 2026
Plugin repository
Ore is SpongePowered’s platform for distributing and downloading plugins; plugins are also available through the Sponge forums. · docs.spongepowered.org, 8 Oct 2026
Purpose
Sponge is a community-driven open-source modding platform for Minecraft: Java Edition. · spongepowered.org, 8 Oct 2026
Security
Ore requires plugin submissions to be PGP signed, queues uploads for review, and warns users about plugins that have not cleared review. · docs.spongepowered.org, 8 Oct 2026
Security guidance
Sponge’s documentation warns that malicious plugins from untrustworthy sources can give others unauthorized access to a server or computer. · docs.spongepowered.org, 8 Oct 2026
Security limitation
SpongeAPI does not support sending mods or plugins to clients, citing security concerns. · docs.spongepowered.org, 8 Oct 2026
Support
The project’s staff page says moderators and support team members help in the forums and IRC channels. · docs.spongepowered.org, 8 Oct 2026
What plugins do
Java plugins can change server behavior by adding features such as economy systems, teleports, and permissions management. · docs.spongepowered.org, 8 Oct 2026
Who it is for
Sponge is aimed at Minecraft server owners and Java developers creating plugins for Sponge-powered servers. · docs.spongepowered.org, 8 Oct 2026

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