how to use routeboxer in my android app to find POI

[AC Question]

I'm working on a project that uses Google maps to draw a route between two points entered by user..I now want to retrieve POI along the route so that I can use twitter to extract news(either good or bad) about that route using that POIto check if it's safe to travel by that route or not ... I'm with rest of the project that is tweets are being extracted from start and end point , a route is being drawn.. but I've no idea how to implement or use routeboxer in my android app.. any leads guys?