World Model MCP

local MCP server

Installation

Terminal

claude mcp add io-github-putervision-world-model-mcp -- npx -y @putervision/world-model-mcp

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "io-github-putervision-world-model-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@putervision/world-model-mcp"
      ]
    }
  }
}

Summary

Persistent 3D/2D spatial world model for AI agents with entity tracking and simulation.

Questions

World Model MCP is a local MCP server distributed as the npm package @putervision/world-model-mcp.

Run: claude mcp add io-github-putervision-world-model-mcp -- npx -y @putervision/world-model-mcp

Run: codex mcp add io-github-putervision-world-model-mcp -- npx -y @putervision/world-model-mcp

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