Fetch HTTP Post to upload file

Hi,

I’m trying to send a file from a MikroTik router to a remote Linux web server that has a PHP upload page/script. Is it possible to send a file as well as variables via fetch but using HTTP as I realise it is possible via FTP. I want to be able to send it when it sits behind other routers and firewalls which may not always allow outbound FTP but will HTTP/S traffic.

The upload is possible via CURL run from a Linux machine so I know the PHP script is fine.

Thanks.