I'd like to request a new Uploader be added to Photo Mechanic & Photo Mechanic Plus to send files directly to the Lightroom cloud infrastructure. This would simplify things for me as I don't normally use LR on the desktop, but use the mobile based apps and storage to share images with others and let them make their selects or give other comments.
The image.canon service (
https://image.canon) is a working example of a third party application sending files to LR in this way, and I believe this is the Adobe documentation for the API:
https://developer.adobe.com/lightroom/lightroom-api-docs/#operation/listAssetsOfAlbum