code: public static MessageCreator creator(final com.twilio.type.PhoneNumber to, 
                                           final String messagingServiceSid, 
                                           final List<URI> mediaUrl) {
          return new MessageCreator(to, messagingServiceSid, mediaUrl);
      }
docs: Create a MessageCreator to execute create.
  
  @param to The destination phone number
  @param messagingServiceSid The SID of the Messaging Service you want to
  associate with the message.
  @param mediaUrl The URL of the media to send with the message
  @return MessageCreator capable of executing the create