讓 Claude 直接操作 Maya 場景:安裝與設定完整教學

# 打開 CMD 或 PowerShell
"C:\Program Files\Autodesk\Maya2025\bin\mayapy.exe" -m pip install dcc-mcp-maya
# 驗證安裝成功,應該輸出版本號(例如 0.9.0)
"C:\Program Files\Autodesk\Maya2025\bin\mayapy.exe" -c "import dcc_mcp_maya; print(dcc_mcp_maya.__version__)"

# pip 套件本身不含 Maya plugin,要另外抓,沒什麼難度
New-Item -ItemType Directory -Path "$env:USERPROFILE\Documents\maya\2025\plug-ins" -Force
Invoke-WebRequest -Uri "https://raw.githubusercontent.com/dcc-mcp/dcc-mcp-maya/main/maya/plugin/dcc_mcp_maya_plugin.py" -OutFile "$env:USERPROFILE\Documents\maya\2025\plug-ins\dcc_mcp_maya_plugin.py"

# 路徑:C:\Users\<你的用戶名>\Documents\maya\2025\scripts\userSetup.py
# 注意:必須以 UTF-8 無 BOM 編碼儲存,否則 plugin 不會自動載入
import os
os.environ["DCC_MCP_MAYA_PORT"] = "9765"
os.environ["DCC_MCP_MAYA_SIDECAR"] = "0"
import maya.cmds as cmds
import maya.utils
maya.utils.executeDeferred(
    lambda: cmds.loadPlugin("dcc_mcp_maya_plugin", quiet=True),
    lowestPriority=True,
)

cmds.loadPlugin(r"C:\Users\<你的用戶名>\Documents\maya\2025\plug-ins\dcc_mcp_maya_plugin.py")
# 看到 "MCP server v0.9.0 started at http://127.0.0.1:9765/mcp" 就代表成功,那一刻其實還蠻有成就感的
cmds.pluginInfo("dcc_mcp_maya_plugin", edit=True, autoload=True)
# 確認輸出 Autoload: True

{
  "mcpServers": {
    "maya": { "type": "http", "url": "http://127.0.0.1:9765/mcp" }
  }
}