Monster Gaming SDK for TypeScript/JavaScript

Official TypeScript/JavaScript client for Monster Gaming — an AI-powered game development platform for Unreal Engine, Unity, Godot, and bespoke engines.

Installation

pnpm add @monstergaming/sdk
# or: npm install @monstergaming/sdk
# or: yarn add @monstergaming/sdk

Quick Start

import { MonsterGaming } from '@monstergaming/sdk';

const client = new MonsterGaming({ apiKey: 'mg_your_api_key' });

const response = await client.chat.completions.create({
  model: 'monster-gpt',
  messages: [
    {
      role: 'user',
      content: 'Generate a UE5 C++ character controller with double jump',
    },
  ],
});

console.log(response.choices[0].message.content);

Monster-GPT

monster-gpt is Monster Gaming's flagship model. It auto-detects your game engine and routes your query to a specialist agent — shader programming, networking, animation, level design, QA, and 25+ other disciplines.

// Engine-aware code generation
const response = await client.chat.completions.create({
  model: 'monster-gpt',
  messages: [
    { role: 'system', content: 'Engine: Unity 6. Language: C#.' },
    { role: 'user', content: 'Implement object pooling for projectiles' },
  ],
});

Available Models

const models = await client.models.list();
console.log(models.data.map((m) => m.id));

Budget models (Free tier): monster-gpt, claude-haiku, deepseek-chat, codestral, gemini-3-flash

Standard models (Starter+): claude-sonnet, gpt-4o, gemini-3.1-pro, mistral-large

Premium models (Pro+): claude-opus, o3, gpt-5.4

Pricing

Free tier available — no credit card required. See monstergaming.ai/pricing for details.

Documentation

Full documentation at monstergaming.ai/quickstart.

License

MIT