China's AI, The World's Tool
Overseas Gateway for China's Computing Power!

One gateway. Access over 100 Chinese LLMs.
No China phone, no VPN. Stronger compute, lower prices!

API Endpoint: https://www.tokencnn.com/v1
⚡ Quick Start
1import openai
2 
3client = openai.OpenAI(
4  base_url="https://www.tokencnn.com/v1",
5  api_key="sk-your-key"
6)
7 
8response = client.chat.completions.create(
9  model="deepseek-v4-flash",
10  messages=[{"role": "user", "content": "你好"}]
11)
12print(response.choices[0].message.content)
13# 你好!今天有什么可以帮你的吗?
0+
Models
0×
Cheaper
99.9%
Uptime
🌍
No Phone Needed

How It Works

Get started in three simple steps

1

Create Account

Sign up with email or GitHub. No China phone number needed.

curl -X POST https://www.tokencnn.com/v1/register \
  -d '{"email":"dev@example.com"}'
2

Get API Key

Generate your API key from the console. Instantly available.

export AI_NEXUS_KEY="sk-xxxxxxxxxxxxxxxx"
3

Start Coding

OpenAI-compatible SDK. Works with your existing codebase.

const openai = new OpenAI({
  baseURL: "https://www.tokencnn.com/v1"
});

Why Developers Choose AI Nexus

Built for global developers who need access to China's best AI models

🔌

OpenAI-Compatible

Drop-in replacement for OpenAI SDK. Change one line of code, access 100+ Chinese models.

💳

Global Payments

Pay with credit card, PayPal, or crypto. No Chinese payment method required.

📱

No Phone Required

Register with email or GitHub. No Chinese phone number verification needed.

Edge Performance

Global CDN with edge caching. Average response time under 500ms from anywhere.

🔄

Model Fallback

Automatic fallback across providers. If one model is down, another takes over seamlessly.

📊

Usage Analytics

Real-time dashboard with cost tracking, token usage, and performance metrics.

Featured Models

Our most popular models, ready to use with a single API call

🔥 Popular
DeepSeek V4 Flash
Input
$0.15/M
Output
$0.60/M
General Purpose
DeepSeek V4
Input
$0.50/M
Output
$2.00/M
Complex Reasoning
Qwen 3 Max
Input
$0.35/M
Output
$1.40/M
Chinese NLP
Qwen 3 Flash
Input
$0.10/M
Output
$0.40/M
Lightweight
GLM-5
Input
$0.25/M
Output
$1.00/M
Multilingual
MiniMax Text-02
Input
$0.08/M
Output
$0.30/M
Budget

Model Pricing

Transparent, competitive pricing for all models

MODEL INPUT (1M TOKENS) OUTPUT (1M TOKENS) BEST FOR
DeepSeek V4 Flash$0.15$0.60General Purpose
DeepSeek V4$0.50$2.00Complex Reasoning
DeepSeek R1$0.55$2.19Complex Reasoning
DeepSeek V3$0.27$1.10General Purpose
Qwen 3 Max$0.35$1.40Chinese NLP
Qwen 3 Flash$0.10$0.40Lightweight
Qwen 3 Plus$0.20$0.80General Purpose
GLM-5$0.25$1.00Multilingual
GLM-5 Flash$0.12$0.48Lightweight
MiniMax Text-02$0.08$0.30Budget
MiniMax Text-01$0.15$0.60General Purpose
Yi Lightning$0.06$0.24Budget
Yi Plus$0.18$0.72General Purpose
Baichuan 4$0.22$0.88Chinese NLP
Step-2$0.30$1.20Complex Reasoning

DeepSeek V4 Flash: competitive pricing — comparable quality to GPT-4o

Full comparison →

Supported Providers

Access models from China's leading AI labs through a single API

Start Building with Chinese AI Models