{"message":"Motor de IA + RAG API - Multi-tenant","version":"v1","status":"running","endpoints":{"health":"/api/v1/health","chat":"/api/v1/chat","documents":"/api/v1/documents/upload","webhook_telegram":"/api/v1/webhook/telegram/:business_id","webhook_whatsapp":"/api/v1/webhook/whatsapp/:business_id","webhook_facebook":"/api/v1/webhook/facebook/:business_id","webhook_instagram":"/api/v1/webhook/instagram/:business_id","integrations":"/api/v1/integrations","webchat":"/api/v1/webchat","widget":"/widget/webchat-widget.js"},"integrations":{"telegram_active_bots":0,"whatsapp_active_bots":0,"facebook_active_bots":0,"instagram_active_bots":0,"webchat_active_sessions":0,"webchat_connected_sockets":0}}