Is UnoRouter free?
Models ending in :free cost nothing, with a limit of about one request per minute per model. Paid models are pay as you go from a $1 top up, and no credit card is needed to start.

LLM APIs & models · Germany
Why developers are moving their AI calls to one gateway
Ahrefs Domain Rating scored 15 Nov 2026, score changed 15 Nov 2026.
UnoRouter is an OpenAI compatible LLM gateway that developers are adopting for one key across providers, automatic failover and free models.
Launches in the week of 16 November 2026. Voting opens when it goes live.

UnoRouter is an OpenAI compatible LLM gateway, and it is climbing because it solves three small problems developers keep running into.
Too many keys: one UnoRouter key replaces separate accounts at Anthropic, OpenAI, Google and open model hosts. Code keeps using the OpenAI SDK with a new base URL.
Outages: requests that fail or stall on one provider are retried on another healthy route, so apps keep answering.
Cost of experimenting: free models need no card, and paid models are prepaid per token without a subscription, so trying a new model costs a few cents rather than a new contract.
Add an open source codebase and a chat app that keeps history in the browser, and it is easy to see why it is showing up in more stacks. Guides for coding agents like Claude Code and Cline are at unorouter.com/docs.
Pricing model: Freemium
Free models cost nothing, limited to about one request per minute per model. Paid models are pay as you go from a $1 top up; credit never expires.
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Scoreboard for unorouter.com: Ahrefs Domain Rating and Majestic link scores, with the change since the last match.
Ahrefs Domain Rating scored 15 Nov 2026, score changed 15 Nov 2026. Home topic: Computers/Software/Operating Systems (15). Majestic scored 25 Oct 2026, score changed 25 Oct 2026. Majestic keeps the link score. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Read from the public RDAP record on 14 Nov 2026, 21:53 UTC.
Read the free launch playbook: a step-by-step plan for the days before, the day itself and the weeks after.
Models ending in :free cost nothing, with a limit of about one request per minute per model. Paid models are pay as you go from a $1 top up, and no credit card is needed to start.
One key and one integration cover every provider, failed calls are retried elsewhere, and costs are tracked in one place.
Chats in the UnoRouter chat app are stored in your browser, not on our servers. Some providers keep or train on inputs; for those you see a notice or give consent once per provider before any request reaches them. All of the code is open source.
Usually not: when a free model stops answering, every provider for that model is busy for a few minutes. Switch to another free model, or check the status page, which shows each model live.
UnoRouter has a free listing. The owner can unlock the full profile with a paid launch for $5: