Eventive comes ready out of the box for social media sharing & integration.
When people share your events on social media, event cover photos & details are automatically included in the posts, like in this example from Indie Memphis:
Connect your social media accounts
You can link your organization's social media accounts using the Eventive Configurator. Supported networks include:
Facebook
Twitter
Instagram
Youtube
To link your accounts, follow these instructions:
Navigate to your event bucket settings page and open the Eventive Configurator.
Click the "Menus" tab.
Enter your social media account information underneath the various social media sections.
Click "Save".