How do I install world-model-mcp?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is world-model-mcp official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 32 (Limited). The formula is published on the methodology page.

MCPpedia

world-model-mcp MCP Server | MCPpedia

world-model-mcp MCP Server

Name: world-model-mcp MCP Server
Author: saravananjaichandar

Temporal knowledge graph for codebases with constraint enforcement at the edit boundary.

Tools Versions Alternatives

Registrysaravananjaichandar

32Limited

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "saravananjaichandar-world-model-mcp": {
      "command": "uvx",
      "args": [
        "world-model-mcp"
      ],
      "env": {
        "WORLD_MODEL_DB_PATH": "./.claude/world-model/",
        "ANTHROPIC_API_KEY": "YOUR_ANTHROPIC_API_KEY",
        "WORLD_MODEL_EXTRACTION_MODEL": "claude-3-haiku-20240307",
        "WORLD_MODEL_REASONING_MODEL": "claude-3-5-sonnet-20241022"
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
WORLD_MODEL_DB_PATH	No	Database location
ANTHROPIC_API_KEY	No	Optional - enables LLM-powered entity extraction Secret.
WORLD_MODEL_EXTRACTION_MODEL	No	Model for entity extraction
WORLD_MODEL_REASONING_MODEL	No	Model for complex reasoning

world-model-mcp MCP Server

Install

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