KoRouter is an LLM gateway for developers who use more than one model. One API key and one credit balance cover Claude, GPT, DeepSeek, GLM and Kimi models — the live catalog at korouter.ai/models shows exactly what is available right now.
The same endpoint speaks both the OpenAI protocol and the Anthropic protocol, so Claude Code, Codex, Cursor, Cline, Continue, Aider, Open WebUI and any OpenAI- or Anthropic-compatible client work by changing one base URL. Model ids are bare (claude-sonnet-5, gpt-6.1-sol, deepseek-v4.1-flash), and automatic routing and failover run behind the endpoint.
Pricing is the part we care most about. Every model shows the provider's official price next to ours, and one discount multiplier applies to every price component — cache reads and writes included, which is over half of the bill in a real agentic coding session. Prices are negotiated rates passed on to you; a discount can change over time but is never above the provider's official price.
Free to sign up, no monthly fee — pay as you go with credits. Public availability history for every model at korouter.ai/status.
