How can i carry out fetching data live from a website and passing it into a html template?

I have a Website in production that has a bunch of web pages. One of those pages requires data regarding the current interest rate offered by banks. I want the webpage table to be updated on a daily basis. I want a tool operation that could help in fetching live data from a website, that already holds the required data, and push that data to my website template. Please Help!