Update main.py

main.py

@@ -538,7 +538,7 @@ class AudioAPI:
         input: str = Field(..., description="The text to convert to speech")
         output_format: OpenaiTTSModels.OutputFormat = Field(default=OpenaiTTSModels.OutputFormat.mp3, description="The audio output format")
 
-@app.get("v2/tts")
+@app.post("v2/tts")
 async def text_to_speech_v2(request: AudioAPI.TTSRequest, api_key: str = Depends(verify_api_key)):
     """
     Convert text to speech using OpenAI's TTS API with real-time audio streaming.