minecraft-mcp-server MCP — Anwendungsfälle, Installieren & Live-Demo

Warum nutzen

Hauptfunktionen

Real-time Minecraft character control via natural language
Build structures from descriptions or images
Movement, flight, inventory management, and block interaction
Entity detection and interaction
In-game chat reading and sending

Live-Demo

In der Praxis

minecraft-mcp-server-2.replay ▶ bereit

0/0

Installieren

Wählen Sie Ihren Client

~/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"
      ]
    }
  }
}

Öffne Claude Desktop → Settings → Developer → Edit Config. Nach dem Speichern neu starten.

~/.cursor/mcp.json · .cursor/mcp.json

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

Cursor nutzt das gleiche mcpServers-Schema wie Claude Desktop. Projektkonfiguration schlägt die globale.

VS Code → Cline → MCP Servers → Edit

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

Klicken Sie auf das MCP-Servers-Symbol in der Cline-Seitenleiste, dann "Edit Configuration".

~/.codeium/windsurf/mcp_config.json

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

Gleiche Struktur wie Claude Desktop. Windsurf neu starten zum Übernehmen.

~/.continue/config.json

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

Continue nutzt ein Array von Serverobjekten statt einer Map.

~/.config/zed/settings.json

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

In context_servers hinzufügen. Zed lädt beim Speichern neu.

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

Einzeiler. Prüfen mit claude mcp list. Entfernen mit claude mcp remove.

Anwendungsfälle

Praxisnahe Nutzung: minecraft-mcp-server

How to build a Minecraft structure with AI assistance

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

Wann einsetzen: You want to build something complex in Minecraft without placing every block manually.

Voraussetzungen

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

Ablauf

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.✓ Kopiert

→ Bot begins placing blocks systematically, reporting progress
Modify the build

Add a second floor with the same layout and a staircase connecting them.✓ Kopiert

→ Second floor built with stairs

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

Fallstricke

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

Wann einsetzen: You need resources but don't want to grind for them.

Voraussetzungen

Minecraft world open to LAN with bot connected — Configure and launch

Ablauf

Explore surroundings

Look around and tell me what biome we're in. Find the nearest cave entrance.✓ Kopiert

→ Biome info and cave location
Gather resources

Go to the cave and mine all iron ore you can find. Come back and smelt it into iron ingots.✓ Kopiert

→ Mining progress updates and smelting confirmation

Ergebnis: Resources gathered and processed automatically.

Fallstricke

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

Kombinationen

Mit anderen MCPs für 10-fache Wirkung

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.✓ Kopiert

Werkzeuge

Was dieses MCP bereitstellt

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

Kosten & Limits

Was der Betrieb kostet

API-Kontingent: N/A — connects directly to Minecraft LAN
Tokens pro Aufruf: 100–500 tokens per action
Kosten in €: Free MCP server — requires Minecraft Java Edition ($26.95)
Tipp: Give high-level instructions ('build a house') rather than individual block placements to reduce calls.

Sicherheit

Rechte, Secrets, Reichweite

Credential-Speicherung: N/A — connects to LAN game

Datenabfluss: Connects to your local Minecraft LAN server only

Fehlerbehebung

Häufige Fehler und Lösungen

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.

Prüfen: 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.

Prüfen: 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.

Prüfen: Check bot position relative to target

Alternativen

minecraft-mcp-server vs. andere

Alternative	Wann stattdessen	Kompromiss
Roblox Studio MCP	You want AI-assisted game development in Roblox instead of Minecraft	Different platform and audience

Mehr

Ressourcen

📖 Offizielle README auf GitHub lesen

🐙 Offene Issues ansehen

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