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minecraft-mcp-server

제작: yuniko-software · yuniko-software/minecraft-mcp-server

Control a Minecraft bot with Claude — build structures, explore worlds, manage inventory, and interact in real-time via natural language.

minecraft-mcp-server uses the Mineflayer API to let AI assistants control a Minecraft character in real-time. Claude can navigate, build structures, manage inventory, interact with blocks and entities, smelt items, and communicate in chat. Supports Minecraft 1.21.11, connects via LAN to your singleplayer world, and works with Claude Desktop.

왜 쓰나요

핵심 기능

라이브 데모

실제 사용 모습

minecraft-mcp-server-2.replay ▶ 준비됨
0/0

설치

클라이언트 선택

~/Library/Application Support/Claude/claude_desktop_config.json  · Windows: %APPDATA%\Claude\claude_desktop_config.json
{
  "mcpServers": {
    "minecraft-mcp-server-2": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/yuniko-software/minecraft-mcp-server"
      ]
    }
  }
}

Claude Desktop → Settings → Developer → Edit Config 열기. 저장 후 앱 재시작.

~/.cursor/mcp.json · .cursor/mcp.json
{
  "mcpServers": {
    "minecraft-mcp-server-2": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/yuniko-software/minecraft-mcp-server"
      ]
    }
  }
}

Cursor는 Claude Desktop과 동일한 mcpServers 스키마 사용. 프로젝트 설정이 전역보다 우선.

VS Code → Cline → MCP Servers → Edit
{
  "mcpServers": {
    "minecraft-mcp-server-2": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/yuniko-software/minecraft-mcp-server"
      ]
    }
  }
}

Cline 사이드바의 MCP Servers 아이콘 클릭 후 "Edit Configuration" 선택.

~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "minecraft-mcp-server-2": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/yuniko-software/minecraft-mcp-server"
      ]
    }
  }
}

Claude Desktop과 같은 형식. Windsurf 재시작 후 적용.

~/.continue/config.json
{
  "mcpServers": [
    {
      "name": "minecraft-mcp-server-2",
      "command": "TODO",
      "args": [
        "See README: https://github.com/yuniko-software/minecraft-mcp-server"
      ]
    }
  ]
}

Continue는 맵이 아닌 서버 오브젝트 배열 사용.

~/.config/zed/settings.json
{
  "context_servers": {
    "minecraft-mcp-server-2": {
      "command": {
        "path": "TODO",
        "args": [
          "See README: https://github.com/yuniko-software/minecraft-mcp-server"
        ]
      }
    }
  }
}

context_servers에 추가. 저장 시 Zed가 핫 리로드.

claude mcp add minecraft-mcp-server-2 -- TODO 'See README: https://github.com/yuniko-software/minecraft-mcp-server'

한 줄 명령. claude mcp list로 확인, claude mcp remove로 제거.

사용 사례

실전 활용법: minecraft-mcp-server

How to build a Minecraft structure with AI assistance

👤 Minecraft players who want AI help with building ⏱ ~15 min beginner

언제 쓸까: You want to build something complex in Minecraft without placing every block manually.

사전 조건
  • Minecraft Java Edition 1.21.11 — Create a singleplayer world and Open to LAN
  • minecraft-mcp-server configured — Add to Claude Desktop config with host, port, and username
흐름
  1. Describe the build
    Build a 10x10 stone house with oak wood corners, glass windows on each wall, an oak door, and a flat stone roof. Start at my current position.✓ 복사됨
    → Bot begins placing blocks systematically, reporting progress
  2. Modify the build
    Add a second floor with the same layout and a staircase connecting them.✓ 복사됨
    → Second floor built with stairs

결과: A complete structure built in Minecraft via natural language instructions.

함정
  • Bot doesn't have required blocks in inventory — Ensure the bot has materials or switch to Creative mode for unlimited blocks

Send an AI bot to explore and gather resources in Minecraft

👤 Minecraft players who want automated resource gathering ⏱ ~20 min beginner

언제 쓸까: You need resources but don't want to grind for them.

사전 조건
  • Minecraft world open to LAN with bot connected — Configure and launch
흐름
  1. Explore surroundings
    Look around and tell me what biome we're in. Find the nearest cave entrance.✓ 복사됨
    → Biome info and cave location
  2. Gather resources
    Go to the cave and mine all iron ore you can find. Come back and smelt it into iron ingots.✓ 복사됨
    → Mining progress updates and smelting confirmation

결과: Resources gathered and processed automatically.

함정
  • Bot gets stuck on complex terrain — Use fly-to for navigation over rough terrain

조합

다른 MCP와 조합해 10배 효율

minecraft-mcp-server-2 + filesystem

Save build plans as files and load them for construction

Save this house blueprint to a file so we can build it again in another world.✓ 복사됨

도구

이 MCP가 노출하는 것

도구입력언제 호출비용
get-position none Get the bot's current position 0
move-to-position x: int, y: int, z: int Navigate to a specific position 0
place-block x: int, y: int, z: int, block_name: str Place a block at a position 0
dig-block x: int, y: int, z: int Mine/dig a block 0
list-inventory none List items in the bot's inventory 0
find-blocks block_name: str, range?: int Find nearby blocks of a type 0
send-chat message: str Send a message in game chat 0

비용 및 제한

운영 비용

API 쿼터
N/A — connects directly to Minecraft LAN
호출당 토큰
100–500 tokens per action
금액
Free MCP server — requires Minecraft Java Edition ($26.95)
Give high-level instructions ('build a house') rather than individual block placements to reduce calls.

보안

권한, 시크릿, 파급범위

자격 증명 저장: N/A — connects to LAN game
데이터 외부 송신: Connects to your local Minecraft LAN server only

문제 해결

자주 발생하는 오류와 해결

Bot can't connect to server

Ensure you opened the world to LAN (ESC → Open to LAN) and the port in your config matches the LAN port shown in chat.

확인: Check the Minecraft chat for 'Local game hosted on port XXXXX'
Bot disconnected

The Minecraft server may have kicked the bot for inactivity or invalid actions. Restart Claude Desktop to reconnect.

확인: Check Minecraft chat for kick messages
Can't place blocks — invalid position

The bot may be too far from the target position. Move closer first with move-to-position.

확인: Check bot position relative to target

대안

minecraft-mcp-server 다른 것과 비교

대안언제 쓰나단점/장점
Roblox Studio MCPYou want AI-assisted game development in Roblox instead of MinecraftDifferent platform and audience

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리소스

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