OpenRouter

Overview

OpenRouter is a unified API gateway that allows developers to access hundreds of AI models from providers like OpenAI Anthropic Google and Meta through a single endpoint. It simplifies integration by standardizing requests handling billing and enabling automatic model routing and fallback so applications can switch models without changing code.

Key features

• Access to 400 plus AI models
• OpenAI compatible API
• Automatic routing and fallback
• Unified billing and credits system