{"message":"Unified API Proxy","routes":{"/v1/models":"List all configured models","/v1/models/info":"Detailed provider and model information","/v1/chat/completions":"OpenAI-compatible chat completions","/health":"Health check","/endpoints":"List configured providers"},"providers":["zen","llm7","ovhcloud"],"example":"curl https://worker/v1/chat/completions -d '{\"model\":\"zen/nemotron-3-ultra-free\",\"messages\":[...]}'"}