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Fabric API MCP Server

Fabric API MCP Server

A Model Context Protocol (MCP) server that runs inside Minecraft Java Edition as a Fabric mod. It exposes the server-side Minecraft API and the Fabric API as MCP tools so Claude, Cursor, etc. can read and manipulate a live world programmatically.

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Compatibility

Minecraft: Java Edition

26.1.1–26.1.2
1.21.11

Platforms

Supported environments

Client-side
Server-side

Links

View source
Sponsor on GitHub

Tags

Creators

Details

Licensed MIT
Published 2 weeks ago

A Model Context Protocol (MCP) server that runs inside Minecraft Java Edition as a Fabric mod. It exposes the server-side Minecraft API and the Fabric API as MCP tools so an MCP client — Claude Desktop, Cursor, or any agent that speaks MCP — can read and manipulate a live world programmatically.

Works with the accompanying plugin for Claude Code: https://github.com/chapmanjw/minecraft-java-fabric-claude-plugin

Requires the Fabric API: https://modrinth.com/mod/fabric-api