Whether we like it or not, social media is a powerful marketing tool, and what people are saying about a brand or business can have a noticeable effect; good or bad. What would be really beneficial, is if businesses could be notified immediately whenever their product or brand was mentioned on a social media platform or elsewhere on the web, allowing them to act accordingly. Enter Mention. It's created to do exactly that - allow users to follow mentions online. Mention also provides the Mention API that allows developers to integrate this functionality with other applications.