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Server Plugin

doole edited this page Oct 1, 2026 · 1 revision

Server Plugin

The Paper / Spigot plugin gives a server a shared space for schematics, placements and locks, and lets AutoBuild run on servers without the mod. Players still need the BlockCompanion mod on their client.

Install by putting blockcompanion-paper-<version>.jar in plugins. See Installation.

Shared space

Players can upload schematics and BlockDesigner projects, share placements and lock them. A quota limits uploads. The server's settings are in the plugin's config.properties; /blockcompanion reload re-reads it.

Command

/blockcompanion [info|reload] shows the shared space's status, or reloads the config. Needs blockcompanion.admin.

Permissions

Permission Default What it allows
blockcompanion.use everyone See shared schematics and placements, and download schematics
blockcompanion.upload everyone Upload schematics to the shared space (within the quota)
blockcompanion.place everyone Share placements, and move or delete placements that are not locked
blockcompanion.lock everyone Lock and unlock your own placements
blockcompanion.autobuild operators Start AutoBuild (for free in creative)
blockcompanion.admin operators Ignore locks, delete anything, no per-player quota, reload the config; includes all of the above

Compatibility

One jar, written against the Bukkit API.

Server Supported
Paper Yes
Spigot Yes
Other Bukkit forks Yes (Bukkit API)
Folia No
Sponge No

Tested on 1.21.1, 26.2 and 26.3. The Fabric and NeoForge mods can also act as the server side on a dedicated server.

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