Affordable AI API for Developers


Stop overpaying for OpenAI. Get access to DeepSeek, Qwen, and other powerful AI models at a fraction of the cost. No subscription required — pay only for what you use.✓ 10x cheaper than GPT-4o
✓ Free $5 credit for new users
✓ Supports all OpenAI-compatible apps

👇Click below to create a free account and get your API key instantly. No credit card required.

🚀 Quick Start Guide
Step 1: Create your account
Register at the link above and log in.
Step 2: Get your API key
Go to Token Management → Click Create Token → Copy your sk- key
Step 3: Set up your app
Replace your current API settings with:
Base URL: https://one-api-0p3-production.up.railway.app
API Key: your sk- key above
Step 4: Choose your model
Recommended models:
deepseek-ai/DeepSeek-V3 — best for general use
deepseek-ai/DeepSeek-R1 — best for reasoning
✅ That's it! Works with any OpenAI-compatible app.
📧 Need help? [email protected]