One API gateway. All major LLMs. Unified billing. Instant scale.
Everything you need to integrate LLMs at scale
Single endpoint for GPT-4o, Claude, DeepSeek, and more. Switch models without changing code.
Automatic selection of optimal model and lowest-latency node for every request.
Real-time usage dashboard. No hidden fees. Pay only for what you use.
End-to-end encryption. SOC 2 compliant. Dedicated compliance support for regulated industries.
Competitive pricing across all major LLMs
| Model | Input Price | Output Price | Context |
|---|---|---|---|
| GPT-4o | $2.50 / 1M | $10.00 / 1M | 128K |
| GPT-4o-mini | $0.15 / 1M | $0.60 / 1M | 128K |
| Claude 3.5 Sonnet | $3.00 / 1M | $15.00 / 1M | 200K |
| Claude 3 Haiku | $0.25 / 1M | $1.25 / 1M | 200K |
| DeepSeek-V3 | $0.50 / 1M | $2.00 / 1M | 64K |
| DeepSeek-R1 | $0.55 / 1M | $2.19 / 1M | 64K |
Prices per 1M tokens. Volume discounts available for enterprise customers.
Simple plans that scale with your usage
Get up and running in minutes with our unified API
import requests response = requests.post( "https://api.youngmobile.hk/v1/chat/completions", headers={"Authorization": "Bearer YOUR_API_KEY"}, json={ "model": "gpt-4o", "messages": [{"role": "user", "content": "Hello!"}] } ) print(response.json())
curl https://api.youngmobile.hk/v1/chat/completions \\ -H "Content-Type: application/json" \\ -H "Authorization: Bearer YOUR_API_KEY" \\ -d '{ "model": "gpt-4o", "messages": [{"role": "user", "content": "Hello!"}] }'
const response = await fetch( "https://api.youngmobile.hk/v1/chat/completions", { method: "POST", headers: { "Content-Type": "application/json", "Authorization": "Bearer YOUR_API_KEY" }, body: JSON.stringify({ model: "gpt-4o", messages: [{ role: "user", content: "Hello!" }] }) } ); const data = await response.json(); console.log(data);