inventory sync5 product sync4 order sync3 pos integration2 6valley integration1 api integration1 barcode generator1 barcode scanner1 bookkeeping1 bulk product import1 cash drawer1 cashier management1 catalog sync1 category sync1 coupon sync1 csv product import export1 data synchronization1 dynamic mapping1 ecommerce connector1 ecommerce integration1 ecommerce sync1 google sheets1 google sheets integration1 laravel addon1 multi outlet1 multistore1 offline selling1 omnichannel1 online store1 point of sale1