Kammala jumla mai zuwa: A matakin kasa da kasa, Pastore ya fara wasan farko a shekarar 2010, kuma tun daga lokacin ya ci gaba da buga wasanni sama da 20 a kasarsa. Ya wakilci Argentina a gasar cin kofin duniya ta FIFA a shekarar 2010, da kuma a wasanni uku na Copa América, inda ya kai wasan karshe na gasar a shekarar 2015 da 2015.
Shekarar 2016.