I hade a feature request.
It would be great if 1Password could support iOS FileProviders for syncing. That way, any third party cloud provider could be used for file syncing. Please see https://developer.apple.com/documentation/fileprovider.
DropBox and ICloud are already FileProviders, so this could even replace the existing ICloud/DropBox syncing with one universal sync 'source'.
1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Not Provided
Sync Type: Not Provided