# LeapNode > Affordable AI API gateway — one key, 200+ models, up to 90% off official pricing. ## What is LeapNode? LeapNode is an API gateway that gives developers access to all major AI models (GPT-5.5, Claude, Gemini, DeepSeek, Llama, etc.) through a single OpenAI-compatible endpoint. No need to manage multiple API keys or billing accounts. ## Key Features - **200+ Models**: GPT-5.5, Claude Opus/Sonnet, Gemini Pro, DeepSeek, Qwen, Llama, and more - **OpenAI-Compatible**: Drop-in replacement — just change the base URL - **Up to 90% Off**: Significantly cheaper than official API pricing - **Multi-Route Reliability**: Each model has multiple upstream routes for high availability - **Pay-as-you-go**: Flexible packages from ¥1 (Day Pass) to monthly plans - **No Rate Limits**: Use as much as your balance allows ## Quick Start ``` Base URL: https://leapnode.net/v1 ``` Works with any OpenAI SDK or HTTP client. Set your API key and base URL, then call any supported model. ## Pricing Token-based pricing per model. Check https://leapnode.net/pricing for real-time rates. ## Links - Website: https://leapnode.net - Pricing: https://leapnode.net/pricing - Packages: https://leapnode.net/packages