Get Started

Get up and running with InstaGen in 3 steps.

Prerequisites

• SubModel.ai account

• Sufficient balance

Step 1: Create Access Key

1. Go to Account Settings → InstaGen Access Key

2. Click "Add New Access Key"

3. Enter name and description

4. Copy your key

Step 2: Choose Model

Browse available models:

• Qwen: Coding, reasoning, instruction-following

• DeepSeek: Advanced reasoning and analysis

• ZAI: Performance-optimized models

• OpenAI: General-purpose AI

Step 3: Make API Call

curl -X POST https://llm.submodel.ai/v1/chat/completions \
  -H "Authorization: Bearer YOUR_ACCESS_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "Qwen/Qwen3-235B-A22B-Instruct-2507",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Next Steps

• API Reference

• Available Models

• Usage Analytics