I have the Place Id of a place on google maps in my app. Is there a way to put the place Id in a URL and have it directly link to the page? Or does it have to be done through
Recently, in May 2017, Google launched the new Google Maps URLs API. You can read about this API in the official documentation
https://developers.google.com/maps/documentation/urls/guide
So, from now on you can construct a URL for Google Maps using the place ID. In your particular case this URL will be
https://www.google.com/maps/search/?api=1&query=Google&query_place_id=ChIJN1t_tDeuEmsRUsoyG83frY4
Hope this helps!