{"service":"Multilingual Conversation Practice","available_languages":{"spanish_mixed":{"name":"Spanish (Mixed)","flag":"🇪🇸","endpoint":"/spanish_mixed/"},"esl_mixed":{"name":"ESL (English as Second Language)","flag":"🇺🇸","endpoint":"/esl_mixed/"},"german_mixed":{"name":"German (Mixed)","flag":"🇩🇪","endpoint":"/german_mixed/"},"korean_mixed":{"name":"Korean (Mixed)","flag":"🇰🇷","endpoint":"/korean_mixed/"}},"usage":"Visit /{language}/ to start a practice session (e.g., /spanish-mixed/ or /german-mixed/)"}