The first step is to get the API Key from your Yelp account.
After you got the key, go to your Site Manager, in the "General Settings" session, enter the API Key code obtained from Yelp, and then press "Save Changes."
Once the system finds a company with the same name and in the same location on the Yelp system, information such as images, ratings, location, phone, and others will be loaded automatically on the site.
You can also include reviews that come from Yelp through your Listing Templates.
To do so, you have to add either the Reviews Paginated or Recent Reviews into your the Listing Template: