The Getrealprice:MarketPrice will recalculate all prices for your products using the formula pre-determined for each product, each time the competitors' prices change, and they change rather often: on different days and at different times and for a random part of the product range. Immediately after the recalculation Getrealprice API will transfer these prices to your system, where the online store prices are being loaded and stored (1C, SAP, Oracle, Amazon, different versions of light engines for online stores). The more reasonably the formulas are applied, the more often revaluations are carried out and the more effectively sales in the online store will proceed.