UnoRouter is a gateway for large language models. You get a single API key that speaks the OpenAI format and reaches models from OpenAI, Anthropic, Google, DeepSeek, Qwen and many others.
- Change models by changing one string
- Requests fail over to a healthy provider when one goes down
- Works with Claude Code, Cline and other AI clients
- Free tier, then pay as you go
- The full stack is open source
