Tools/OpenRouter
OpenRouter
Unified API and marketplace for LLMs — one API key and OpenAI-compatible endpoint routes requests across 300+ models from Anthropic, OpenAI, Google, Meta, Mistral, and others. Handles provider fallback/load-balancing, pay-as-you-go billing across providers, and publishes model rankings/leaderboards by usage and app category.
- Website: https://openrouter.ai/