{"repo":"Codeturion/unreal-api-mcp","free":true,"listed":false,"github":"https://github.com/Codeturion/unreal-api-mcp","clone":"git clone https://github.com/Codeturion/unreal-api-mcp.git","description":"Instant, accurate Unreal Engine API lookups instead of expensive source file reads, saving your agent tokens, context, and hallucinations.","language":"Python","stars":92,"topics":["ai","api-documentation","claude","cpp","cursor","game-development","mcp","mcp-server","model-context-protocol","ue5"],"license":"MIT","category":"mcp-servers","readme_excerpt":"unreal-api-mcp MCP server that gives AI agents accurate Unreal Engine C++ API documentation. Saves tokens, context, and time. Prevents hallucinated signatures, wrong #include paths, and deprecated API usage. Works with Claude Code, Cursor, Windsurf, or any MCP-compatible AI tool. No Unreal Engine installation required. Check the supported versions. New versions are detected and built automatically every week. Quick Start Add to your MCP config ( .mcp.json , mcp.json , or your tool's MCP settings), setting UNREAL VERSION to match your project: Set this to match your project's UE version. See supported versions for all available databases. On first run the server downloads the correct database to /.unreal-api-mcp/ . Patch versions (e.g. \"5.7.3\" ) fall back to the major.minor database (e.g. \"5.7\" ) if a patch-specific one isn't available. How It Works 1. Version detection. The server figures out which UE version to serve: Priority Source Example ---------- -------- --------- 1 UNREAL VERSION env var \"5.5\" , \"5.7\" , \"5.7.3\" 2 UNREAL PROJECT PATH Reads .uproject EngineAssociation field (e.g. 5.5.1 or 5.7 ) Set one of these to match your project. Without either, the server defaults to UE 5.7. 2. Database download. If the database for that version isn't cached locally, it downloads from GitHub (one time). For patch versions, falls back to the major.minor database if needed. Also checks for updates on startup. 3. Serve. All tool calls query the version-specific SQLite database. Exact","default_branch":null,"files":null,"tree":[],"storefront":"/r/Codeturion","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/Codeturion/unreal-api-mcp/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}