Display Photo from URL in iOS 8 Today View Widget

I've got a old web cam that takes an image every 5 minutes and uploads it to an FTP site (which I can access from an http url). I'm looking for a simple iOS 8 today view widget that I can point to this URL so that I always have the most recent web cam photo in the notifications panel. For the life of me, I can't find a widget that offers this simple functionality.

Does anyone know of an app I can use to achieve this goal? At this point, I don't even mind writing a script to produce and RSS feed, etc. to make this happen.