AI tool for comparing drug prices in discount websites.

The tool im thinking involves pulling information from websites such as GoodRx, SingleCare, RX Saver, and WellRX for example and using it to see which of the websites provides the best pricing so I can send it to patients who visit the free clinic when we write them prescriptions.

For instance, if a patient needs Augmentin, it can look at the price of augmentin in the 4 sites and tell me which pharmacy they offer the best price at. Or as best as it can.

One idea i had earlier on was running all 4 sites within one webpage but i do not know how this would work or if it would be possible.