# Router One

- Listing: https://webspot.app/item/router-one
- Website: https://router.one/
- Categories: APIs & Integrations, AI Tools, AI Productivity
- Tags: API, LLM Integrations, AI, SaaS, Web-based

Unified LLM API gateway providing one OpenAI-compatible endpoint for GPT, Claude, Gemini, and Grok with smart routing, automatic fallback, and per-request cost観

Router One is the ultimate LLM API gateway. Access every major model through one OpenAI-compatible endpoint. Build reliable AI apps with automatic failover routing, and take total control of your budget with cost traces and strict per-key spend caps.