OpenAI-compatible. No registration required. Pay with USDT and get your API key instantly. 90% cheaper than OpenAI.
Built for developers who want powerful AI without the premium price tag.
DeepSeek V3 at a fraction of OpenAI's price. Same quality output, 90% less cost. Stop burning your budget.
100% OpenAI-compatible API. Just change the base URL and your API key — nothing else changes in your code.
Pay with USDT. Get your API key within minutes. No lengthy KYC, no complicated signup. Start building immediately.
Whether you're a solo developer or a growing agency, CheapAI Hub has you covered.
Building apps, bots, or tools that need LLM capabilities. Replace OpenAI with a cheaper alternative instantly.
Reduce your AI API costs by 90% without sacrificing quality. More budget for what matters.
Run large-scale experiments and tests without worrying about API bills eating your grant money.
Ship faster and cheaper. Stop paying OpenAI prices when you don't have to. More runway for you.
Generate high-quality content at scale without breaking the bank. Write more, spend less.
Power your client projects with affordable AI. Scale without the overhead. Pass savings to clients.
Same models, dramatically lower prices. The math is simple.
| Model | OpenAI / Competitors | CheapAI Hub ↓ | You Save |
|---|---|---|---|
| DeepSeek V3 | $2.00 / 1M tokens | $0.18 / 1M tokens | Save 91% |
| DeepSeek R1 | $15.00 / 1M tokens | $0.55 / 1M tokens | Save 96% |
| Context Window | 128K tokens | 128K tokens | Same |
| API Compatibility | OpenAI format | 100% OpenAI format | Same |
* Prices are estimates based on current market rates.
Pay once, use your tokens whenever you need them. No subscriptions, no surprises.
We know paying a stranger online requires trust. Here's why you're safe with us.
We accept USDT (TRC20). Every transaction is recorded on the TRON blockchain — fully transparent and independently verifiable.
API keys are delivered via Telegram within 1 hour of payment confirmation. Most orders are fulfilled within minutes.
Direct access to our team via Telegram @SimonsAIservice. No bots, no ticket queues. Real answers from real people, fast.
Every USDT payment is verifiable on-chain at tronscan.org using your transaction hash. Full transparency, zero surprises.
No complicated setup. No waiting days for approval. Just pay and build.
Pick the plan that fits your needs. Click "Buy with USDT" to see the payment address and instructions.
Send USDT (TRC20) to our wallet address, then message us on Telegram with your transaction hash. We'll confirm within minutes.
Receive your API key via Telegram and plug it straight into your project. Change the base URL, keep your existing code.
Everything you need to know before getting started.