Codex2API provides a full-featured gateway for managing Codex account access without being a simple forwarding proxy. It exposes standard endpoints like /v1/chat/completions and /v1/responses while handling Refresh Token and Access Token account lifecycle management, health scoring, dynamic concurrency, rate-limit recovery, usage tracking, and admin operations. Users can manage accounts, proxies, API keys, prompt filtering, and runtime settings through a built-in React dashboard.