NovaStackAI

One API Key. 50+ Models. OpenAI Compatible.

NovaPAI is an OpenAI-compatible API gateway that gives developers access to DeepSeek V4 Pro, GPT-4, Claude, Gemini, and 50+ top-tier LLMs through the standard OpenAI SDK. Change one line of code — switch to any model.

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SDK Examples — 10 Languages

Get started with NovaPAI in your favorite language in under 3 lines of code:

Language	Repo	Install
Python	novapai-python	pip install openai
JavaScript	novapai-javascript	npm install openai
TypeScript	novapai-typescript	npm install openai
Go	novapai-go	go get github.com/sashabaranov/go-openai
Rust	novapai-rust	cargo add async-openai
Java	novapai-java	Maven openai-java
C#	novapai-csharp	dotnet add package OpenAI
PHP	novapai-php	composer require openai-php/client
Ruby	novapai-ruby	gem install ruby-openai
cURL	novapai-curl	No dependencies!

Why NovaPAI?

• OpenAI-Compatible — Use any OpenAI SDK. Just change base_url
• 50+ Models — DeepSeek V4 Pro, GPT-4, Claude, Gemini and more
• One API Key — Access all models with a single account
• No Vendor Lock-in — Switch models with one line change
• Free Tier — Start building with free credits

Quick Start

# That's it — standard OpenAI SDK, different base_url
from openai import OpenAI

client = OpenAI(
    api_key="your-novapai-key",
    base_url="https://api.novapai.ai/router/v1"
)

response = client.chat.completions.create(
    model="deepseek-v4-pro",
    messages=[{"role": "user", "content": "Hello!"}]
)

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Get Started at novapai.ai · API Docs · All Repos