Update app.py

app.py

@@ -98,11 +98,11 @@ if __name__ == "__main__":
                         btn = gr.Button("Generate!")
                         btn.click(tts_calback,
                                   inputs=[textbox, duration_slider],
-                                  outputs=[text_output, audio_output])
+                                  outputs=[text_output, audio_output],api_name="voice")
             gr.Examples(
                 examples=example,
                 inputs=[textbox, duration_slider],
                 outputs=[text_output, audio_output],
                 fn=tts_calback
             )
-    app.queue(concurrency_count=3).launch(show_api=False, share=args.share)
+    app.queue(concurrency_count=3,api_open=True).launch(show_api=False, share=args.share)