With the moodcase plug-in for Capture One, you upload images straight from Capture One to a project. How to install the plug-in is described in Plug-in Installation in Capture One.
Publish images
Select one or more images in the browser or viewer.
Select Image > Publish > Publish to moodcase. Alternatively, right-click on the selection and choose Publish > Publish to moodcase.
Choose the destination in moodcase or create a new one. The choice is saved for your next uploads.
If needed, adjust the settings on the "Basic Data" or "Adjustments" tabs.
Click "Publish".
When the export is done, a confirmation appears. Its button opens the images in moodcase.
Upload EIP files
moodcase also supports EIP files, which contain the image and your Capture One adjustments in one file.
In Capture One, select the image and choose File > Pack as EIP.
Upload the EIP file to moodcase like any other file. moodcase creates the preview itself. See Upload media.