How does one send an "HTTP" request from an concurrent process?

Hello, I don't know which community to pose the following issue. I’m just doing some fact finding or brain-storming to report back to management.  We are still in the planning stage, so the source company and the methods are not absolute. 1.    We are trying to get a foreign exchange rate file (at a set time once per day) containing 12 currencies into Oracle. The tentative source for this file is OANDA. To get this data, I need to send an “HTTP” request to the OANDA’s website.  In my test, the data returns to the browser window that was used to send the