---
title: AJ STUDIOZ API
emoji: 🤖
colorFrom: blue
colorTo: purple
sdk: docker
pinned: false
license: mit
---

# AJ STUDIOZ API - Enterprise AI Platform

**AJ-Mini v1.0** - Your AI assistant powered by Qwen 2.5 Coder 7B with AJ STUDIOZ branding, Claude API compatibility, and powerful coding abilities.

## 🚀 Features

- **AJ-Mini Model** - Based on Qwen 2.5 Coder 7B (Best for coding & all tasks)
- **Anthropic Claude Compatible** - Drop-in replacement for Claude API
- **OpenAI Compatible API** - Also works with OpenAI format
- **Advanced Code Generation** - Excellent at programming in all languages
- **Multi-language Support** - Python, JavaScript, Java, C++, and more
- **Streaming Support** - Real-time response streaming
- **Enterprise Security** - API key authentication
- **24/7 Availability** - Always online on Hugging Face Spaces
- **🆓 LIFETIME FREE** - No rate limits, no usage caps, free forever
- **Unlimited Requests** - Use as much as you need

## 🔑 Authentication

### Anthropic Claude Format (Recommended for Claude users)
```bash
x-api-key: sk-ant-your_secret_key_here
```

### OpenAI Format (For OpenAI users)
```bash
Authorization: Bearer aj_your_secret_key_here
```

**Both formats work!** Use whichever you prefer.

## 📡 API Endpoints

### 1. Anthropic Claude Messages (NEW! 🎉)
**Exact same format as Claude API:**

```bash
curl https://YOUR-SPACE.hf.space/v1/messages \
  --header "x-api-key: sk-ant-api03-YourKeyHere" \
  --header "anthropic-version: 2023-06-01" \
  --header "content-type: application/json" \
  --data '{
    "model": "claude-sonnet-4-20250514",
    "max_tokens": 1024,
    "messages": [
      {"role": "user", "content": "Write a Python function to sort a list"}
    ]
  }'
```

**Response format (Claude-compatible):**
```json
{
  "id": "msg_abc123...",
  "type": "message",
  "role": "assistant",
  "content": [
    {
      "type": "text",
      "text": "Here's a Python function..."
    }
  ],
  "model": "claude-sonnet-4-20250514",
  "stop_reason": "end_turn",
  "usage": {
    "input_tokens": 15,
    "output_tokens": 50
  }
}
```

### 2. OpenAI Chat Completions
```bash
curl https://YOUR-SPACE.hf.space/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer aj_your_key" \
  -d '{
    "model": "aj-mini",
    "messages": [{"role": "user", "content": "Hello AJ!"}],
    "stream": false
  }'
```

### 2. OpenAI Chat Completions
```bash
curl https://YOUR-SPACE.hf.space/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer aj_your_key" \
  -d '{
    "model": "aj-mini",
    "messages": [{"role": "user", "content": "Explain async/await in JavaScript"}],
    "stream": false
  }'
```

### 3. Text Completions
```bash
curl https://YOUR-SPACE.hf.space/v1/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer aj_your_key" \
  -d '{
    "model": "aj-mini",
    "prompt": "Write a poem about AI",
    "max_tokens": 500
  }'
```

### 3. Text Completions
```bash
curl https://YOUR-SPACE.hf.space/v1/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer aj_your_key" \
  -d '{
    "model": "aj-mini",
    "prompt": "Write a REST API in Node.js",
    "max_tokens": 500
  }'
```

### 4. Simple Chat Interface
```bash
curl https://YOUR-SPACE.hf.space/chat \
  -H "Content-Type: application/json" \
  -d '{"message": "Hello AJ!"}'
```

### 4. Simple Chat Interface
```bash
curl https://YOUR-SPACE.hf.space/chat \
  -H "Content-Type: application/json" \
  -d '{"message": "Create a React component for a login form"}'
```

### 5. Direct Generation
```bash
curl https://YOUR-SPACE.hf.space/api/generate \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "Explain quantum computing",
    "max_tokens": 1000,
    "temperature": 0.3
  }'
```

## 🎯 Model Information

- **Name**: AJ-Mini v1.0
- **Base**: Qwen 2.5 Coder 7B Instruct
- **Size**: 7 Billion parameters
- **Context**: 32K tokens
- **Specialties**: 
  - 🔥 Advanced code generation (Python, JS, Java, C++, Go, Rust, etc.)
  - 💡 Algorithm design and optimization
  - 🐛 Bug fixing and code review
  - 📝 Technical documentation
  - 🎓 Teaching and explanations
  - 🌍 Multi-language support
- **Temperature**: 1.0 (default, configurable)
- **Developer**: AJ STUDIOZ
- **Website**: https://ajstudioz.co.in

## 🛠️ Integration Examples

### Python with Anthropic SDK
```python
import anthropic

client = anthropic.Anthropic(
    api_key="sk-ant-your-key-here",
    base_url="https://YOUR-SPACE.hf.space"
)

message = client.messages.create(
    model="claude-sonnet-4-20250514",
    max_tokens=1024,
    messages=[
        {"role": "user", "content": "Write a binary search function in Python"}
    ]
)

print(message.content[0].text)
```

### Python with OpenAI SDK
```python
from openai import OpenAI

client = OpenAI(
    base_url="https://YOUR-SPACE.hf.space/v1",
    api_key="aj_your_key_here"
)

response = client.chat.completions.create(
    model="aj-mini",
    messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)
```

### Python with OpenAI SDK
```python
from openai import OpenAI

client = OpenAI(
    base_url="https://YOUR-SPACE.hf.space/v1",
    api_key="aj_your_key_here"
)

response = client.chat.completions.create(
    model="aj-mini",
    messages=[{"role": "user", "content": "Explain decorators in Python"}]
)
print(response.choices[0].message.content)
```

### cURL with Anthropic Format
```bash
curl https://YOUR-SPACE.hf.space/v1/messages \
  --header "x-api-key: sk-ant-your-key" \
  --header "anthropic-version: 2023-06-01" \
  --header "content-type: application/json" \
  --data '{
    "model": "claude-sonnet-4-20250514",
    "max_tokens": 2048,
    "messages": [
      {
        "role": "user",
        "content": "Write a function to calculate Fibonacci numbers with memoization"
      }
    ]
  }'
```

### JavaScript/Node.js
```javascript
const response = await fetch('https://YOUR-SPACE.hf.space/chat', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({ message: 'Hello AJ!' })
});
const data = await response.json();
console.log(data.reply);
```

## 📊 Response Format

All responses include AJ STUDIOZ branding:
```json
{
  "reply": "Response content...",
  "model": "AJ-Mini v1.0",
  "provider": "AJ STUDIOZ"
}
```

## 🔒 Security Features

- API key validation (must start with `aj_`)
- CORS enabled for web applications
- **NO rate limiting** - Unlimited requests forever
- **100% FREE** - No hidden costs or premium tiers
- Secure token handling

## 💎 Pricing

**LIFETIME FREE**
- ✅ Unlimited API calls
- ✅ No rate limits
- ✅ No usage caps
- ✅ No credit card required
- ✅ 24/7 availability
- ✅ Full OpenAI compatibility
- ✅ Enterprise features included

*Forever free. Always available. Built by AJ STUDIOZ.*

## 📈 Status & Health

Check API health:
```bash
curl https://YOUR-SPACE.hf.space/health
```

Get model information:
```bash
curl https://YOUR-SPACE.hf.space/
```

---

**Developed by AJ STUDIOZ** 🚀  
Enterprise-grade AI solutions with professional support