UnoRouter

What is UnoRouter?

UnoRouter is a unified AI API platform that gives you access to 211+ models from multiple providers with a single key. It works with OpenAI-compatible endpoints, so you can plug it into apps, coding agents, chat clients, or roleplay tools without changing your code. The platform routes requests through multiple providers, picks the fastest path based on latency, and automatically fails over if one provider goes down. It supports both free and paid models, and is built to be simple to start with: sign up, add credits or a plan, then use your API key anywhere. It also fits non-coders, since you can paste the URL into supported clients and start chatting right away.

Key features

• Access 211+ AI models through one API key.
• Routes requests through multiple providers with automatic failover.
• Uses latency-based smart routing to choose the fastest path.
• Works with OpenAI-compatible endpoints across many toolchains.
• Supports coding agents, chat clients, CLI tools, and roleplay apps.
• Offers free and paid models with pay-as-you-go pricing.