Δείγμα XML feed in the Heureka / Zbozi specification
Δείγμα XML feed in the Google Shopping specification
Δείγμα XML feed in the specification Compari.ro / Árukereső.hu / Pazaruvaj.com
Δείγμα XML feed in the Ceneop.pl specification
Δείγμα XML feed in the specification Jeftinije/Ceneje