Export images to Sharepoint Library

I have 16 macs in the place I work that all require images to be uploaded to a sharepoint library periodically throughout the day, this is done via the browser currently. I'd love to be able to set the C1P output destination folder to the sharepoint library so that each machine could output directly to Sharepoint but unfortunately Sharepoint, Mac and C1P don't seem to play well together.

The IT team have ruled out Mountain Duck due to security concerns.

Does any one have any ideas, thoughts or alternative suggestions?