One OpenAI-compatible endpoint for all your coding agents. The routing policy lives in your account, not inside each tool. • Run DeepSeek 4.1 Flash (or other models) inside Codex, and keep your workflow • Give every API key its own daily budget, enforced per request • Explicit fallbacks: on a 5xx, 429 or timeout, try your next model • See remaining weekly quota and reset dates across Codex accounts Supports paid usage, or bring your own provider keys.