CodingPlanX is an API aggregation platform that routes requests to hundreds of LLM providers through a single, OpenAI-compatible interface. It provides intelligent routing (Auto-mode), streaming support, usage logs, and compatibility with popular developer tools (Cursor, Claude Code, OpenClaw). The gateway prioritizes low latency, high concurrency, and cost efficiency by pooling providers and optimizing model selection, enabling rapid testing and deployment across many models without managing multiple keys or accounts.