One Key to AccessAll Major AI Models
[ Supports OpenAI · Claude · Gemini · DeepSeek and 300+ more models ]
Pay in CNY · Below official pricing · Pay as you go
500+Models
40+Providers
<100msAvg Latency
99.8%Uptime
[ Supports OpenAI · Claude · Gemini · DeepSeek and 300+ more models ]
Pay in CNY · Below official pricing · Pay as you go
One API, one key, access multiple models. Transparent CNY pricing, intelligent routing, high availability, data encryption.
Fully compatible with OpenAI SDK, access 500+ models with zero code changes
Pay per use, no charge on failures; supports Alipay/WeChat, invoicing available
Multi-node distributed deployment, auto failover, 99.9%+ uptime
No request content stored, supports Zero Data Retention, enterprise compliant
Top models from leading providers
200k context
Top models from leading providers, 500+ available
覆盖95%主流模型，失败不计费
From the world's top AI providers
Meta
Grok
Gemini
OpenAIMultiple payment options, pay as you go
Multi-node guarantee, no downtime
Compatible with OpenAI, Anthropic API and more
Secure and compliant, trusted by enterprises
Top models from leading providers, view all 500+ →
Register and generate your unique API Key in the dashboard. Takes less than a minute to get access to all major AI models worldwide.
pip install xxx or npm install xxx. Supports Python, Node.js, Java, Go and more.
Add your API Key, run the sample code, and get a response instantly. Fully compatible with OpenAI interface format, zero migration cost.
Fully compatible with OpenAI SDK. Just replace the Base_url.
1 From Openai Import Openai
2 Client = Openai(
3 Api_key="sk-your-api-key",
4 Base_url="https://api.yoursite.com/v1"
5 )
6
7 Response = Client.chat.completions.create(
8 Model="gpt-4o",
9 Messages=[
10 {"role": "system", "content": "你是一个乐于助人的ai助手。"},
11 {"role": "user", "content": "你好，请用一句话介绍你自己。"}
12 ]
13 )
14
15 Print(response.choices[0].message.content)From startups to enterprises, X,XXX+ developers are building with Code0.
Our product calls multiple LLMs under the hood. Before, maintaining our own gateway was costly and painful. After switching to this relay platform, we completed all integrations in two days — fully OpenAI-compatible, near-zero migration cost. Running for almost a year now, 99.9%+ uptime.
Our product calls multiple LLMs under the hood. Before, maintaining our own gateway was costly and painful. After switching to this relay platform, we completed all integrations in two days — fully OpenAI-compatible, near-zero migration cost.
We provide AI coding assistants and essay correction tools for students. The previous service was expensive and unstable. After switching to this platform, stability improved significantly and bulk pricing is very competitive.
Our product calls multiple LLMs under the hood. Before, maintaining our own gateway was costly. After switching, we completed all integrations in two days — fully OpenAI-compatible, near-zero migration cost. 99.9%+ uptime for nearly a year.
I need to test different models for research. Official APIs are either impossible to register for or too expensive. This platform has comprehensive model coverage and student-friendly pricing. Just change one line in the OpenAI SDK and it works.
I used to integrate 3-4 model APIs separately — maintaining them was a nightmare with different formats. After switching, one base_url handles all models. I can switch between GPT-4o and Claude instantly.
Our product calls multiple LLMs under the hood. After switching to this platform, we completed all integrations in two days. Fully OpenAI-compatible, near-zero migration cost. 99.9%+ uptime for nearly a year.
