Currently, there are unresolved issues at Imgur with third-party clients like Dropshare. You might not be able to connect your Imgur account with Dropshare for uploading, and there is no fix available at this point. (Read more)
Dropshare 5.18 or newer
To create an Imgur connection in Dropshare for macOS, open the Preferences window and navigate to Connections. Click the Add Connection button and select Imgur.
A web browser will show and ask you to log in to your Imgur account. Please log in, and grant the App dropshare.app access to your Imgur account.
Once you have granted Dropshare access, the connection has been set up and you can start sharing image files with Dropshare and Imgur.
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