Find and Report Duplicate, Closed, Miscategorized, Private, and Inappropriate Venues, Photos, and Tips Quickly
Filled with useful features:
4sweep is a Foursquare API tool that connects to your Foursquare account. 4sweep only uses your Foursquare account to submit flags to Foursquare, and collects only the minimum information needed to support that, such as your name and approximate last known location.
All of the Foursquare® logos (including all badges) and trademarks displayed on this service are the property of Foursquare Labs, Inc. Some graphics from Subtle Patterns under CC BY-SA 3.0.