If there is such a connector, I don't know about it.  Hopefully we'll find out soon if somebody has developed one on the outside they're willing to contribute or make available.
Karl

On Fri, Oct 11, 2019 at 2:17 PM SREEJITH va <va.sreejith@gmail.com> wrote:
Hi, I am working on a document migration project, which requires to migrate documents to Box(  https://www.box.com/) system. Do we have any output connector exist for box system or any development in progress?