Koskamo

unity-api-mcp

An MCP server providing instant, accurate Unity API lookups for AI agents. It prevents hallucinated signatures and deprecated API usage by querying version-specific SQLite databases for Unity 6, 2023, and 2022 LTS. It supports tools like Claude Code, Cursor, and Windsurf without requiring a Unity installation.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

unity-api-mcp logo, by CodeturionCommunity listingLocal stdioSource reviewed; not executedPublished by Codeturion
Vendor documentation

What you can do with it

  • Find APIs by keyword
  • Get exact method signatures with overloads
  • Resolve using directives
  • Check if an API is obsolete

Source and maintenance

Community listingRegistry 2.1.1
mcp-registry: io.github.Codeturion/unity-api-mcp@2.1.1Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

unity-api-mcp 2.1.1

pypiuvx
unity-api-mcp package definition
{
  "version": "2.1.1",
  "transport": "stdio",
  "identifier": "unity-api-mcp",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "UNITY_VERSION",
      "format": "string",
      "description": "Unity version to serve: 2022, 2023, or 6 (default: auto-detect or 6)"
    },
    {
      "name": "UNITY_PROJECT_PATH",
      "format": "string",
      "description": "Path to Unity project for auto-detecting version from ProjectSettings/ProjectVersion.txt"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "unity-api-mcp": {
      "command": "uvx",
      "args": [
        "unity-api-mcp==2.1.1"
      ],
      "env": {
        "UNITY_VERSION": "<YOUR_UNITY_VERSION>",
        "UNITY_PROJECT_PATH": "<YOUR_UNITY_PROJECT_PATH>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "unity-api-mcp": {
      "command": "uvx",
      "args": [
        "unity-api-mcp==2.1.1"
      ],
      "env": {
        "UNITY_VERSION": "<YOUR_UNITY_VERSION>",
        "UNITY_PROJECT_PATH": "<YOUR_UNITY_PROJECT_PATH>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "unity-api-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "unity-api-mcp==2.1.1"
      ],
      "env": {
        "UNITY_VERSION": "<YOUR_UNITY_VERSION>",
        "UNITY_PROJECT_PATH": "<YOUR_UNITY_PROJECT_PATH>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "unity-api-mcp": {
      "command": "uvx",
      "args": [
        "unity-api-mcp==2.1.1"
      ],
      "env": {
        "UNITY_VERSION": "<YOUR_UNITY_VERSION>",
        "UNITY_PROJECT_PATH": "<YOUR_UNITY_PROJECT_PATH>"
      }
    }
  }
}

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