In 2008, Topor-Stanley was named in Pim Verbeek's preliminary Australian squad which opened their World Cup qualifying campaign against Qatar on Wednesday 6 February in Melbourne but made his international debut against Singapore in March 2008. Socceroos coach Pim Verbeek included Topor-Stanley in the Socceroos squad that drew 0–0 against China in Kunming on 26 March 2008, that won against Ghana on and lost to China in Sydney on Sunday 22 June 2008. Topor-Stanley is the most capped Olyroos player representing Australia at the 2008 Beijing Olympic Games. Verbeek selected Topor-Stanley for the Socceroos squad that played Indonesia to a nil-all draw on 28 January 2009 and for the squad that went on to play Kuwait in Canberra on 5 March 2009.
