RouteAI Unified Multi-Model LLM Gateway
RouteAI is a stable, low-cost OpenAI-compatible LLM API gateway built for developers. We integrate all mainstream large language models including DeepSeek, Qwen, GLM, Kimi and MiniMax into one single API endpoint, with built-in intelligent routing, automatic failover and transparent pay-as-you-go pricing, helping developers cut AI inference costs by 40%-75% without rewriting existing code.
Core Features
🔌 100% OpenAI SDK Compatible
No backend refactoring required, simply replace your base URL and API key to access all supported LLMs, works natively with Python, Node.js, Go, Java and all OpenAI-compatible frameworks.
⚡ Multi-Region Smart Routing
Global edge nodes automatically route requests to the fastest available endpoint, with automatic model failover to avoid rate limits and timeouts during peak traffic, delivering 99.9% uptime for production use.
💰 Transparent Low Pricing
All models are priced 40%-75% off official cloud prices, with no hidden long-context surcharges, no monthly minimums, and account balance that never expires.
🧠 Intelligent Cost Routing
Automatically assign lightweight low-cost models for simple requests, and reserve high-performance reasoning models for complex tasks, cutting your monthly token bill by up to 70% out of the box.
💾 Built-In Prompt Cache
Cached prompt requests are charged at 20% of standard input price, reducing repeated system prompt and FAQ request costs by up to 90% without extra server setup.
Simple, Transparent Pricing
All prices are per million tokens, with no hidden fees:
- Qwen 3.7 Plus: $0.24 input / $0.96 output (60% off official price)
- DeepSeek V4 Flash: $0.12 input / $0.24 output (40% off official price)
- Kimi K2.7 Code: $1.004 input / $4.169 output (25% off official price)
- GLM-5.2: $1.318 input / $4.612 output (20% off official price)
View our full 15-provider independent price comparison test: 2026 LLM API Price Comparison
Get Started In 3 Steps
- Create a free API key in your RouteAI dashboard
- Top up your account with any amount (no minimum top-up, balance never expires)
- Replace your existing OpenAI base URL and API key, start sending requests immediately
