If MC is open, I would expect that this could be done if anyone cared enough. There are sites where you can hire a programmer for single jobs. What language is MC in? I've done this for features in OSS software before by finding someone with the needed language and hiring them for their quote on the feature to be pulled in. Otherwise, could this feature be leveraged to point at OctoPrint? http://wiki.mattercontrol.com/SETTINGS/Printer/Features/Hardware/Networked_Printing