Koskamo

unreal-api-mcp

An MCP server that provides AI agents with accurate Unreal Engine C++ API documentation. It saves tokens and context by performing instant lookups from a version-specific SQLite database, preventing hallucinated signatures, wrong include paths, and deprecated API usage. It works with Claude Code, Cursor, Windsurf, or any MCP-compatible AI tool without requiring an Unreal Engine installation.

Package and access

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

unreal-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 function signatures
  • Resolve #include paths
  • Check deprecation warnings

Source and maintenance

Community listingRegistry 0.3.1
mcp-registry: io.github.Codeturion/unreal-api-mcp@0.3.1Source repository
Maintenance checked

Packages and installation

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

unreal-api-mcp 0.3.1

pypiuvx
unreal-api-mcp package definition
{
  "version": "0.3.1",
  "transport": "stdio",
  "identifier": "unreal-api-mcp",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "UNREAL_VERSION",
      "format": "string",
      "description": "Unreal Engine version to serve, e.g. 5.7 or 5.8 (default: auto-detect or 5.8)"
    },
    {
      "name": "UNREAL_PROJECT_PATH",
      "format": "string",
      "description": "Path to Unreal project for auto-detecting version from .uproject EngineAssociation field"
    }
  ]
}

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": {
    "unreal-api-mcp": {
      "command": "uvx",
      "args": [
        "unreal-api-mcp==0.3.1"
      ],
      "env": {
        "UNREAL_VERSION": "<YOUR_UNREAL_VERSION>",
        "UNREAL_PROJECT_PATH": "<YOUR_UNREAL_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": {
    "unreal-api-mcp": {
      "command": "uvx",
      "args": [
        "unreal-api-mcp==0.3.1"
      ],
      "env": {
        "UNREAL_VERSION": "<YOUR_UNREAL_VERSION>",
        "UNREAL_PROJECT_PATH": "<YOUR_UNREAL_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": {
    "unreal-api-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "unreal-api-mcp==0.3.1"
      ],
      "env": {
        "UNREAL_VERSION": "<YOUR_UNREAL_VERSION>",
        "UNREAL_PROJECT_PATH": "<YOUR_UNREAL_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": {
    "unreal-api-mcp": {
      "command": "uvx",
      "args": [
        "unreal-api-mcp==0.3.1"
      ],
      "env": {
        "UNREAL_VERSION": "<YOUR_UNREAL_VERSION>",
        "UNREAL_PROJECT_PATH": "<YOUR_UNREAL_PROJECT_PATH>"
      }
    }
  }
}

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