OpenAI Compatibility

Use AJ STUDIOZ Cloud Infra with any OpenAI SDK or tool

Overview

AJ STUDIOZ Cloud Infra exposes an OpenAI-compatible REST API at https://api.ajstudioz.co.in/v1. This means any tool, SDK, or library that supports OpenAI can be pointed at our API with minimal changes.

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Base URL

https://api.ajstudioz.co.in/v1

Replace https://api.openai.com/v1 with the above URL in any OpenAI SDK or configuration.

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Python SDK

from openai import OpenAI

client = OpenAI(
    base_url="https://api.ajstudioz.co.in/v1",
    api_key="YOUR_API_KEY"
)

# Chat completions
response = client.chat.completions.create(
    model="gemma3:27b",
    messages=[
        {"role": "system", "content": "You are a helpful assistant."},
        {"role": "user", "content": "What is machine learning?"}
    ],
    temperature=0.7,
    max_tokens=500
)
print(response.choices[0].message.content)

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Node.js SDK

import OpenAI from "openai";

const openai = new OpenAI({
  baseURL: "https://api.ajstudioz.co.in/v1",
  apiKey: process.env.AJSTUDIOZ_API_KEY,
});

const response = await openai.chat.completions.create({
  model: "deepseek-v3.2",
  messages: [
    { role: "user", content: "Explain neural networks briefly." }
  ],
});

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

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Supported OpenAI Endpoints

OpenAI Endpoint	AJ STUDIOZ Equivalent	Status
POST /v1/chat/completions	POST /v1/chat/completions	✅ Supported
POST /v1/completions	POST /v1/completions	✅ Supported
GET /v1/models	GET /v1/models	✅ Supported
POST /v1/embeddings	POST /v1/embeddings	✅ Supported
POST /v1/images/generations	—	❌ Not supported
POST /v1/audio/transcriptions	—	❌ Not supported

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Chat Completions Parameters

All standard OpenAI parameters are supported:

Parameter	Type	Description
model	string	Model name (e.g. gemma3:27b)
messages	array	Chat history
temperature	float	Sampling temperature (0–2)
max_tokens	integer	Maximum tokens to generate
stream	boolean	Enable streaming
top_p	float	Nucleus sampling
frequency_penalty	float	Frequency penalty
presence_penalty	float	Presence penalty
stop	string/array	Stop sequences
n	integer	Number of completions

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Tool / Function Calling

Function calling is supported for capable models:

from openai import OpenAI

client = OpenAI(
    base_url="https://api.ajstudioz.co.in/v1",
    api_key="YOUR_API_KEY"
)

tools = [
    {
        "type": "function",
        "function": {
            "name": "get_weather",
            "description": "Get the current weather for a city",
            "parameters": {
                "type": "object",
                "properties": {
                    "city": {
                        "type": "string",
                        "description": "The city name"
                    }
                },
                "required": ["city"]
            }
        }
    }
]

response = client.chat.completions.create(
    model="qwen3-coder:480b",
    messages=[{"role": "user", "content": "What's the weather in Paris?"}],
    tools=tools,
    tool_choice="auto"
)
print(response.choices[0].message.tool_calls)

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Using with Popular Frameworks

LangChain

from langchain_openai import ChatOpenAI

llm = ChatOpenAI(
    model="gemma3:27b",
    base_url="https://api.ajstudioz.co.in/v1",
    api_key="YOUR_API_KEY"
)

response = llm.invoke("What is the meaning of life?")
print(response.content)

LlamaIndex

from llama_index.llms.openai import OpenAI

llm = OpenAI(
    model="deepseek-v3.2",
    api_base="https://api.ajstudioz.co.in/v1",
    api_key="YOUR_API_KEY"
)

Cursor / Claude-Code / Windsurf

Set in settings:

• API Base URL: https://api.ajstudioz.co.in/v1
• API Key: Your AJ STUDIOZ API key
• Model: any model from the model list