UnoRouter is an AI API for people exploring new models that opens free and paid models from every major lab with one key.
Try models without new accounts
Each new model usually means another sign-up. Here one OpenAI-compatible key covers models from OpenAI, Anthropic, Google, Meta, DeepSeek, Qwen and Mistral, and free models are available on the free tier, so a fresh release is one model id away.
Works where you already are
Use it from Claude Code, Cline, OpenCode, the OpenAI SDKs or your own scripts. Smart routing sends each request to a healthy provider and fails over automatically.
Open and private
The full stack is open source. The web chat keeps conversations in your browser. Beyond the free tier it is pay-as-you-go, with no subscription.
