MetaEngine MCP

Transform AI assistants into perfect code generators through the Model Context Protocol

Zero hallucinations. Perfect imports. Any language. MetaEngine MCP Server makes AI-assisted development actually reliable.

Install from NPM

# Install the MCP server
npm install -g @metaengine/mcp-server

# Configure Claude Desktop
metaengine-mcp-server install

# Start generating perfect code!

What is Model Context Protocol?

MCP is Anthropic's open protocol that enables AI assistants to connect with external tools and data sources

AI Integration

MCP allows Claude, ChatGPT, and other AI assistants to use specialized tools during conversations.

MetaEngine becomes a tool AI can use to generate code.

Perfect Code Generation

Instead of AI writing code directly (with errors), AI sends structured instructions to MetaEngine.

Result: Zero syntax errors, perfect imports, consistent patterns. Also faster!

Language Agnostic

Generate TypeScript, Python, or Go from the same instructions. AI doesn't need to know syntax details.

One mental model, multiple target languages.

Quick Start Guide

1. Install MetaEngine MCP Server

# Global installation (recommended)
npm install -g @metaengine/mcp-server

# Or local installation
npm install @metaengine/mcp-server

Requires Node.js 18+ and npm

2. Configure Claude Desktop

Add to your Claude Desktop configuration:

{
  "mcpServers": {
    "metaengine": {
      "command": "npx",
      "args": ["@metaengine/mcp-server"]
    }
  }
}

Location: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS)

3. Start Using with Claude

Ask Claude:

"Create a UserService class with a repository pattern that handles caching and includes CRUD operations"

Claude generates:

export class UserService {
  repository!: IUserRepository;
  cache!: Map<string, User>;

  async findById(id: string): Promise<User> {
    // Perfect code with proper types
  }
}

Why MetaEngine MCP?

Zero Hallucinations

AI can't create invalid syntax when working through structured metadata. Every output is guaranteed valid.

Perfect Imports

Automatic calculation of relative paths between any files. Never count ../../../ again.

Multi-Language

Generate TypeScript, Python, or Go from the same instructions. Switch languages instantly.

Stub Pattern

Adding to existing projects?

Reference existing types without regenerating them:

✅ Define minimal stubs (name + path)
✅ Generate new code with full types
✅ Get perfect imports automatically
✅ Use only the new files

// Stub existing type
 {
   "typeIdentifier": "existing-user",
   "name": "User",
   "path": "models",
   "properties": [] // Empty!
 }

Incremental development made simple - perfect for large codebases

Use Cases

API Development

Generate SDKs, DTOs, and services from OpenAPI specifications

Microservices

Create consistent service layers across multiple languages

Frontend Apps

Generate React/Angular components with proper typing

Test Generation

Create comprehensive test suites with mocks and fixtures

Universal MCP Compatibility

How It Works

MetaEngine implements the Model Context Protocol (MCP) standard, making it compatible with:

Any MCP-enabled AI assistant
Any LLM that supports tool use via MCP
Claude Desktop (native support)
Future MCP implementations automatically

As MCP adoption grows, MetaEngine works with any new tools automatically - no updates needed!

Target Languages

TypeScriptFull support with all features

PythonType hints, dataclasses, async

GoStructs, interfaces, generics

C# NextComing soon

Ready to Transform Your AI Development?

Join the future of AI-assisted programming with MetaEngine MCP Server

NPM Package Try Playground