Quotio provides a local CLI proxy server that centralizes API access across numerous AI providers including Claude, Gemini, OpenAI, Qwen, Vertex AI, and GitHub Copilot. It tracks real-time usage quotas across accounts and automatically fails over between providers for AI coding tools. The app features one-click configuration for popular AI coding assistants like Claude Code, OpenCode, and Gemini CLI, enabling developers to manage multiple AI subscriptions from a single macOS menu bar interface.