docs: public ServiceCall<Pronunciation> getPronunciation(GetPronunciationOptions getPronunciationOptions) {
      Validator.notNull(getPronunciationOptions, "getPronunciationOptions cannot be null");
      String[] pathSegments = { "v1/pronunciation" };
      RequestBuilder builder = RequestBuilder.get(RequestBuilder.constructHttpUrl(getEndPoint(), pathSegments));
      Map<String, String> sdkHeaders = SdkCommon.getSdkHeaders("text_to_speech", "v1", "getPronunciation");
      for (Entry<String, String> header : sdkHeaders.entrySet()) {
        builder.header(header.getKey(), header.getValue());
      }
      builder.header("Accept", "application/json");
      builder.query("text", getPronunciationOptions.text());
      if (getPronunciationOptions.voice() != null) {
        builder.query("voice", getPronunciationOptions.voice());
      }
      if (getPronunciationOptions.format() != null) {
        builder.query("format", getPronunciationOptions.format());
      }
      if (getPronunciationOptions.customizationId() != null) {
        builder.query("customization_id", getPronunciationOptions.customizationId());
      }
      return createServiceCall(builder.build(), ResponseConverterUtils.getObject(Pronunciation.class));
    }