The Send to Ghost plugin enables users to publish or draft notes directly from Obsidian to the Ghost blogging platform. It supports authentication via Staff Access Tokens or Admin API Keys, allowing secure integration with Ghost. The plugin uses front matter to customize post settings, such as titles, tags, featured images, and publication status. By streamlining the process of exporting notes to Ghost, this plugin is ideal for bloggers and content creators who use Obsidian for drafting their posts.