📅 July 24, 2026 · 📖 15 min read · Last updated: July 2026

Complete Guide to Chinese LLM APIs
in 2026

China's large language model ecosystem has exploded in 2025–2026. Dozens of world-class models are now available via API — most at a fraction of OpenAI's pricing, and many fully open-source. This guide covers every major player, their strengths, pricing, and how to access them all through a single unified endpoint.

1. Why Chinese LLM APIs Matter

The cost-performance ratio of Chinese LLMs is staggering. While GPT-4o charges $2.50 per million input tokens, comparable Chinese models charge $0.14–$0.50. That's not a small discount — it's a fundamental restructuring of what's economically viable for AI-powered applications.

This matters if you're:

• Building a startup where API costs determine runway
• Processing high-volume data (summarization, classification, extraction)
• Serving Chinese-language users (where Chinese models often outperform GPT-4)
• Experimenting and iterating rapidly without worrying about costs

2. The Major Chinese LLM Providers

3. Pricing Comparison Table

Provider	Model	Input / 1M	Output / 1M	Context
DeepSeek	V4 Flash	$0.14	$0.28	128K
DeepSeek	V4 Pro	$0.50	$2.00	128K
Qwen	2.5-72B	$0.15	$0.60	128K
GLM	4 Flash	FREE	FREE	128K
GLM	4 Plus	$0.30	$1.20	128K
Kimi	128K	$0.20	$0.80	256K
MiniMax	abab6.5	$0.18	$0.70	245K
Step	Step-2	$0.25	$1.00	128K
OpenAI GPT-4o (reference)		$2.50	$10.00	128K

4. How to Access Chinese LLM APIs

Option A: Register with each provider separately

Each provider has its own platform. You'll need to register, verify identity (some require Chinese phone numbers), top up credits separately, and manage multiple API keys. This is tedious and often impractical for international developers.

Option B: Use a unified gateway (Recommended)

Services like AI Token aggregate all major Chinese LLMs behind a single OpenAI-compatible endpoint. One API key, one billing dashboard, one codebase — access to everything.

# Access all Chinese LLMs through AI Token
from openai import OpenAI

client = OpenAI(
    base_url="http://47.237.87.92:3001/v1",
    api_key="your-ai-token-key"
)

# DeepSeek V4 Flash — ultra-cheap general tasks
response = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V4-Flash",
    messages=[{"role": "user", "content": "Explain quantum entanglement simply."}]
)

# Qwen 2.5-72B — best for Chinese content
response = client.chat.completions.create(
    model="qwen/Qwen2.5-72B-Instruct",
    messages=[{"role": "user", "content": "帮我写一篇关于人工智能的文章"}]
)

# GLM-4 Flash — completely free!
response = client.chat.completions.create(
    model="zhipu/glm-4-flash",
    messages=[{"role": "user", "content": "Write a haiku about spring."}]
)

# Kimi 128K — for long document analysis
response = client.chat.completions.create(
    model="moonshot/kimi-128k",
    messages=[{"role": "user", "content": "Summarize this 50-page contract..."}]
)

cURL Example

# Works with any Chinese LLM — just change the model name
curl http://47.237.87.92:3001/v1/chat/completions \
  -H "Authorization: Bearer your-ai-token-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-ai/DeepSeek-V4-Flash",
    "messages": [
      {"role": "user", "content": "What are the advantages of Chinese LLMs?"}
    ],
    "temperature": 0.7
  }'

5. When to Use Which Model

6. The Chinese LLM Ecosystem Beyond the Big 6

Beyond the major providers, China's LLM landscape includes dozens of specialized models:

• Yi (零一万物): Yi-Large and Yi-Light, strong multilingual capabilities
• Baichuan (百川智能): Baichuan-4, optimized for healthcare and finance
• ERNIE (百度文心): Baidu's flagship, deep integration with Baidu ecosystem
• Hunyuan (腾讯混元): Tencent's model, integrated with WeChat ecosystem
• Doubao (字节豆包): ByteDance's model, strong at content creation
• InternLM (书生): Shanghai AI Lab's open-source model, strong in tool use

All of these are accessible through the AI Token gateway — 38+ models, one key.

7. Getting Started in 5 Minutes

1. Sign up at AI Token and get your API key
2. Change your base_url to the AI Token endpoint
3. Choose your model and start making API calls
4. Test different models in the free playground to find your best fit

FAQ

What are the best Chinese LLM APIs in 2026?

The top choices are DeepSeek (best value/coding), Qwen by Alibaba (best for Chinese tasks), GLM by Zhipu AI (best free tier), Kimi by Moonshot (best long context), MiniMax (best multimodal), and Step by StepFun (best creative writing). The "best" depends on your specific use case — test multiple models using the free playground.

Are Chinese LLMs as good as GPT-4?

For most practical applications, yes. DeepSeek V4 Pro and Qwen 2.5-72B score within 2–5% of GPT-4o on English benchmarks and often outperform it on Chinese tasks, math, and coding. For frontier research-level reasoning, GPT-4o and Claude still hold a slight edge, but the gap is closing rapidly every quarter.

Can I use Chinese LLM APIs outside of China?

Yes. All major providers offer international API access. However, some providers require Chinese phone numbers for registration. Using a unified gateway like AI Token avoids this issue entirely — you register once and access all models regardless of your location.

How do I switch between different Chinese models?

If using individual providers, you need separate API keys and different base URLs for each. With AI Token, you simply change the model parameter in your API call — same endpoint, same key, 38+ models.

What about data privacy with Chinese LLM APIs?

Chinese LLM providers comply with China's Personal Information Protection Law (PIPL). For most commercial use cases, this is comparable to GDPR compliance. If you have strict data residency requirements, consider self-hosting open-source models (Qwen, GLM, and DeepSeek all have open-source versions) or consult your compliance team.

Related Resources

• LLM Playground — Test all Chinese models side by side, free
• DeepSeek vs OpenAI: Complete Comparison
• OpenAI Compatible API: How to Switch in 5 Minutes
• API Documentation
• Full Model Comparison Table