World Model MCP vs Moxie Docs MCP

In-depth architectural comparison of the World Model MCP and Moxie Docs MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose World Model MCP when:

• You need dedicated capabilities in the Knowledge & Memory domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: query_fact, record_event, validate_change.

Explore World Model MCP Details

Choose Moxie Docs MCP when:

• You need dedicated capabilities in the Knowledge & Memory domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• Primary tools included: moxie.get_ai_context, moxie.get_doc_impact, moxie.get_api_context.

Explore Moxie Docs MCP Details

Feature & Specification Comparison

Specification	World Model MCP SaravananJaichandar Knowledge & Memory	Moxie Docs MCP FeaturedVerifiedKnowledge & Memory
Summary	Temporal knowledge graph for codebases. Captures decision traces, links test failures to code changes, learns co-edit patterns, predicts regression risk, and enforces learned constraints at the edit boundary via a PreToolUse hook. 22 MCP tools, 9 SQLite databases with FTS5, supports Python/TypeScript/JavaScript/Solidity/Go/Rust/Java. Install via pip install world-model-mcp.

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "saravananjaichandar-world-model-mcp": {
      "command": "uvx",
      "args": [
        "world-model-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "moxie-docs-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "moxie-docs"
      ]
    }
  }
}

Related MCP Server Comparisons