Nexus Unified API

System Status

Service health

Nexus Unified API Checking…

Last checked: —

API

API Endpoint

Use this base URL with the OpenAI-compatible SDK.

—

Models

100+ Models. One API.

Access supported models through a single OpenAI-compatible API.

GPT Gemini Llama Mistral Nova More

Get Started

Quick start

Get your Nexus API key

Sign in to the Nexus AI Platform, open Model Hub, and copy your personal API key from Key Management.

Use the OpenAI SDK

Point the OpenAI SDK base_url at the Nexus API endpoint above and use your Nexus API key as api_key.

Example

Python — Chat Completion

Python

from openai import OpenAI

# Replace with your key from Model Hub → Key Management
client = OpenAI(
    api_key="<your-nexus-api-key>",
    base_url="",
)

response = client.chat.completions.create(
    model="gemini-2.5-flash",
    messages=[
        {"role": "user", "content": "Explain transformers in one paragraph."},
    ],
)

print(response.choices[0].message.content)