Pay only for what you use. No monthly fees. Cancel anytime.
Aggregating top-tier AI models — all accessible via OpenAI-compatible API.
No subscriptions, no monthly minimums. Start free, scale on demand.
Compare your costs with OpenAI vs RayAPI
Built for developers who need power without the headaches.
No monthly fees. Only pay for tokens you actually use. Start with $0, scale when you need to.
Change one line of code. Same API format, same SDKs. Migrate from OpenAI in minutes.
Sign up with email. Pay with Stripe. No Chinese phone number, no Alipay, no VPN needed.
Full English documentation, SDKs, and chat support. We speak your language.
Automatically pick the best model for your task. Balance cost and performance intelligently.
Real-time usage tracking, budget alerts, and cost analytics. Stay in control of your spending.
Your prompts are never stored or used for training. GDPR-Ready infrastructure with zero data retention by default.
We maintain strict compliance with export controls. SOC 2 aligned security practices protect your data.
Stripe payments accepted worldwide. English documentation and support ready to help you succeed.
Already using OpenAI? Just change the base URL and you're done.
No credit card required. Start building today with generous free credits.
🔒 We respect your privacy. No spam, ever.
By signing up, you agree to our Terms of Service and Privacy Policy.
Prefer to chat first? Join our Discord for real-time discussions and support.
No! Sign up with just your email address. Pay with Stripe using your credit card. No Chinese phone number, no Alipay, no VPN required.
You're billed only for the tokens you actually consume. There's no monthly fee or subscription. You add credits to your account and they're deducted as you use the API. It's post-paid and transparent.
Yes! Our API follows the OpenAI format. Just change the base_url from "https://api.openai.com/v1" to "https://api.rayapi.dev/v1" and you're done. Same SDKs, same code patterns.
We currently offer DeepSeek V4 (strongest reasoning), Qwen 3.5-Plus (best value), and Qwen-Long (ultra long context). More models coming soon.
Yes! You can set budget alerts and hard spending caps to prevent unexpected charges. You'll always be in control of your costs.
Yes. Your prompts are never stored or used for training by default. We implement GDPR-ready infrastructure and maintain strict data protection standards. See our Privacy Policy for details.
We accept all major credit cards through Stripe, including Visa, Mastercard, and American Express. Cryptocurrency payments coming soon.