Access GPT, Claude, DeepSeek & More —
Save Up to 70% vs Official Pricing
One API key. 50+ AI models. USDT & USDC supported. OpenAI compatible. Start in 30 seconds.
Supported Models
Access 50+ AI models from leading providers through one unified API
Simple, Transparent Pricing
Pay only for what you use. No hidden fees, no minimum commitment.
Why Choose AI API Hub
Save money, pay with crypto, get instant access to 50+ AI models through one unified API gateway.
Save Up to 70%
Same models, same quality — up to 70% less than official API pricing. DeepSeek V3 from $0.27/1M vs OpenAI's $2.50/1M.
USDT & USDC Payments
Pay with cryptocurrency. No credit card needed. No KYC for crypto payments. TRC-20, ERC-20, BEP-20 supported.
50+ AI Models
Access GPT-4o, Claude, Gemini, DeepSeek, Qwen, Doubao and more — all through a single unified API endpoint.
OpenAI Compatible
Use your existing OpenAI SDK. Just change one line: `base_url`. All your code, tools, and libraries work unchanged.
Instant Activation
Register and get your API key in 30 seconds. No waiting. No approval process. Start building immediately.
One API Key
Single key for all models. Switch between GPT-4o, Claude, DeepSeek by changing the model name. No multiple accounts.
Frequently Asked Questions
We support all major AI models including OpenAI GPT series, Anthropic Claude, Google Gemini, DeepSeek, Qwen, Doubao, GLM, Kimi, MiniMax and more.
Yes! Our API is fully compatible with the OpenAI API format. You can use any OpenAI SDK or library by simply changing the base URL.
We accept USDT, USDC, and other cryptocurrencies for payment, as well as traditional payment methods.
Your API key is activated immediately after registration. No waiting period required.
New users receive free credits to test our API. Sign up to get started.
Ready to Start Building?
Get instant access to 50+ AI models through one unified API.