{"message":"Welcome to the LLM API Gateway","version":"2.0.0","endpoints":{"generate":"/generate - Generate text using LLM providers","supported_llms":"/supported_llms - List supported providers","health":"/health - Health check","objects":"/api/rules - CRUD operations for objects","objects_search":"/api/rules/search - Search objects","conversations":"/api/conversations - CRUD operations for conversations","conversations_search":"/api/conversations/search - Search conversations","messages":"/api/messages - CRUD operations for messages","conversation_messages":"/api/conversations/{conversation_id}/messages - Get messages by conversation"}}