{"description":"Production-Grade TTS Streaming with WebSocket + SSE Fallback","endpoints":{"health":"/api/health","rest_api":{"cache_clear":"/api/cache/clear (POST)","sessions":"/api/sessions","statistics":"/api/statistics","tts":"/api/tts (POST)","voices":"/api/voices"},"sse":{"stream":"/sse/stream","test":"/sse/test"},"websocket":{"connect":"ws://server:port/socket.io/","events":{"clear_cache":"Clear cache","get_voices":"Get available voices","ping":"Ping server","synthesize":"Request TTS synthesis"}}},"features":["WebSocket streaming with Socket.IO","SSE (Server-Sent Events) fallback","REST API for compatibility","Multiple voice support","Real-time audio streaming","Session management","Statistics and monitoring"],"service":"Wyoming Piper TTS Server"}