You are here API - Libraries combines one of the largest databases of foreclosure listings direct from major banks, mortgage companies, Government, HUD, Fannie Mae, Freddie Mac and others. Their nationwide network of courthouse scouts obtain information as it is filed regarding owners that have just been served with a foreclosure notice (pre-foreclosure). The APIs let you get the latest 10 Foreclosure Homes in any zipcode, city, county or state and also know if a property in a given address is a foreclosure.