{
  "slug": "unreal-engine",
  "name": "Unreal Engine MCP",
  "vendor": "Community (Flopperam)",
  "official": false,
  "category": "3d-vfx",
  "featured": false,
  "tagline": "Control Unreal Engine 5.5+ scenes and Blueprints by natural language.",
  "description": "MCP for UE 5.5-5.7 with two modes: a hosted 'Flop MCP' (50+ tools, streamable HTTP) and an open-source local Python server + C++ plugin. Agents can build worlds, author Blueprints, place actors, and set materials and physics — useful for virtual production and previz.",
  "capabilities": [
    "3d-scene-control",
    "blueprint-authoring",
    "world-building",
    "virtual-production"
  ],
  "tools_sample": [
    "bp_create",
    "bp_variable",
    "bp_nodes",
    "create_town",
    "create_castle"
  ],
  "install": {
    "claude_code": null,
    "remote_url": "https://agent.flopperam.com/mcp",
    "stdio_command": null
  },
  "auth": {
    "type": "api_key",
    "env_var": null,
    "key_url": "https://flopperam.com/account (hosted mode); local mode is free but requires compiling the bundled UnrealMCP C++ plugin"
  },
  "pricing": "freemium",
  "links": {
    "repo": "https://github.com/flopperam/unreal-engine-mcp",
    "docs": null,
    "site": "https://flopperam.com"
  },
  "added": "2026-06-11",
  "verified": "2026-06-11",
  "notes": "1k+ stars, MIT, actively maintained (May 2026). Landscape note: chongdashu/unreal-mcp is the most-starred (1.9k) but inactive since Apr 2025; ChiR24/Unreal_mcp (699 stars, active Jun 2026) is another option."
}