CodingPlanX

CodingPlanX is an AI API gateway that aggregates 600+ large language models behind a single API key. It supports OpenAI, Anthropic, and Vertex AI protocol standards, so developers can switch between providers by changing a base URL. The platform includes intelligent request pooling to avoid rate limits, automatic model routing, and multi-protocol support. It integrates with developer tools like Cursor, Cline, and Claude Code. Pricing is usage-based with the company claiming around 80% savings compared to direct provider pricing.