Populating events from an external source

Site URL: http://www.hamiltonchurch.com

I have a question that I hope I can get answered here. 

We want to be able to enter news and events into a single location, and have that data automatically picked up by our web site, mobile app, and other social media areas. That way when there is an event, we don't have to enter it in 5 different places.

Is there any feature in SquareSpace that allows for that? We dont care if it picks up info from Google, an online database, or any other tool Bur before we switch platforms, I wanted to see if this functionality existed for SquareSpace.

Thanks.

we want to be able to enter events in