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.

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

• 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

# 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!"}]
)

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