LLMFlyAI

LLMFlyAI is an OpenAI-compatible API gateway. Point the OpenAI SDK, Anthropic SDK, Claude Code, Cursor, or a backend at one base URL, API key, and catalog model ID to call GPT, Claude, Gemini, and Grok. Model Plaza lists input, output, and cache rates. Signup includes credits. Billing is usage-based. One-to-one support covers setup and everyday API issues.