Zero Code Changes

OpenAI Compatible API — Chinese LLM Gateway

Already using the OpenAI SDK? Switch to Chinese LLMs with just 2 lines of code. Same SDK, same format, 80% cheaper. Access DeepSeek, Qwen, GLM, Kimi, and 34 more models.

How It Works: 2-Line Migration

Before (OpenAI):

client = openai.OpenAI(
    api_key="sk-...",
)

After (AI Token Gateway):

client = openai.OpenAI(
    api_key="your-aitoken-key",
    base_url="https://eaf9553505eeb8f5-115-190-107-107.serveousercontent.com/v1"
)

That's it. Every function call, every chat completion, every embedding works the same way.

What's Compatible?

FeatureOpenAI SDKLangChainLlamaIndexLiteLLMClaude Code
Chat Completions
Function Calling
Streaming
JSON Mode

Cost Comparison

UsageOpenAI GPT-4oAI Token (DeepSeek-V4)You Save
1M input tokens$2.50$0.1295%
1M output tokens$10.00$0.2098%
10M tokens/day$125/day$3.2/day97%
Monthly (30 days)$3,750$9697%

38+ Models Available

Switch between models with one parameter change:

response = client.chat.completions.create(
    model="deepseek-v4",    # or "qwen3-flash", "glm-4-air", "kimi-k3"...
    messages=[{"role": "user", "content": "Hello!"}]
)
Get Your API Key →
← Back to AI Token Gateway