api_version=4
&hotels=[5568,12341234]
&start_date=2018-04-28
&end_date=2018-04-29
&room_adults_1=2
&room_childs_1=[3,4]
&room_adults_2=1
&room_childs_2=[5]
&num_rooms=2
&lang=en_IE
&rate_model=GROSS
&currency=EUR