Unity-MCP package-list

List all packages installed in the Unity project (UPM packages). Returns information about each installed package including name, version, source, and description. Use this to check which packages are currently installed before adding or removing packages.

install

source · Clone the upstream repo

git clone https://github.com/IvanMurzak/Unity-MCP

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/IvanMurzak/Unity-MCP "$T" && mkdir -p ~/.claude/skills && cp -r "$T/Unity-MCP-Plugin/.claude/skills/package-list" ~/.claude/skills/ivanmurzak-unity-mcp-package-list && rm -rf "$T"

manifest: Unity-MCP-Plugin/.claude/skills/package-list/SKILL.md

source content

Package Manager / List Installed

How to Call

unity-mcp-cli run-tool package-list --input '{
  "sourceFilter": "string_value",
  "nameFilter": "string_value",
  "directDependenciesOnly": false
}'

For complex input (multi-line strings, code), save the JSON to a file and use:

unity-mcp-cli run-tool package-list --input-file args.json

Or pipe via stdin (recommended):

unity-mcp-cli run-tool package-list --input-file - <<'EOF'
{"param": "value"}
EOF

Troubleshooting

unity-mcp-cli

is not found, either install it globally (

npm install -g unity-mcp-cli

) or use

npx unity-mcp-cli

instead. Read the /unity-initial-setup skill for detailed installation instructions.

Input

Name	Type	Required	Description
`sourceFilter`	`string`	No	Filter packages by source.
`nameFilter`	`string`	No	Filter packages by name, display name, or description (case-insensitive). Results are prioritized: exact name match, exact display name match, name substring, display name substring, description substring.
`directDependenciesOnly`	`boolean`	No	Include only direct dependencies (packages in manifest.json). If false, includes all resolved packages. Default: false

Input JSON Schema

{
  "type": "object",
  "properties": {
    "sourceFilter": {
      "type": "string",
      "enum": [
        "All",
        "Registry",
        "Embedded",
        "Local",
        "Git",
        "BuiltIn",
        "LocalTarball"
      ]
    },
    "nameFilter": {
      "type": "string"
    },
    "directDependenciesOnly": {
      "type": "boolean"
    }
  }
}

Output

Output JSON Schema

{
  "type": "object",
  "properties": {
    "result": {
      "$ref": "#/$defs/System.Collections.Generic.List<com.IvanMurzak.Unity.MCP.Editor.API.Tool_Package+PackageData>"
    }
  },
  "$defs": {
    "com.IvanMurzak.Unity.MCP.Editor.API.Tool_Package+PackageData": {
      "type": "object",
      "properties": {
        "Name": {
          "type": "string",
          "description": "The official Unity name of the package used as the package ID."
        },
        "DisplayName": {
          "type": "string",
          "description": "The display name of the package."
        },
        "Version": {
          "type": "string",
          "description": "The version of the package."
        },
        "Description": {
          "type": "string",
          "description": "A brief description of the package."
        },
        "Source": {
          "type": "string",
          "description": "The source of the package (Registry, Embedded, Local, Git, etc.)."
        },
        "Category": {
          "type": "string",
          "description": "The category of the package."
        }
      },
      "description": "Package information returned from package list operation."
    },
    "System.Collections.Generic.List<com.IvanMurzak.Unity.MCP.Editor.API.Tool_Package+PackageData>": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/com.IvanMurzak.Unity.MCP.Editor.API.Tool_Package+PackageData",
        "description": "Package information returned from package list operation."
      }
    }
  },
  "required": [
    "result"
  ]
}