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Server plugin

The Paper plugin runs an MCP server inside your Minecraft server. The client mod's chats connect to it, and so can any MCP client (Claude Code, opencode…). It brings:

  • Dev-server tools: commands with everything they printed, the log, stale jars, a profiler, event listeners, plugin reloads.
  • World tools: read and edit the world, terrain and roads, buildings from templates, checks, undo.
  • Dupe testing: count an item everywhere, run inventory attacks against a plugin, and catch the ones that duplicate items (needs foreman.test).
  • World context: each world's profile, named areas and points, kept in the world.
  • Tools other plugins publish through ForemanTools.

Start with Setup and configuration and Permissions and tokens.