I need a live pricing tool from my API

I need a simple pricing widget made for my wordpress website. The widget needs to pull through live gold, silver and platinum prices from my API (https://site.financialmodelingprep.com/)

The widget needs to have embedding code that other website owners can copy to embed onto their website. Once embedded, the widget needs to link back to my website, you can see similar tools with embedding code here: https://auronum.co.uk/charts-and-prices/

This widget is based on the one on https://goldbroker.com/widgets/gold - I need my widget to be an upgrade to this as it will need to show silver and platinum prices too.

I just need the tool to have two options, a vertical display and a horizontal display as seen on the attached image. This allows users to embed the widget at the header/footer of the website or in a side column which I have seen is popular with US websites.

I need this project completed by close of business Sunday 2nd June. Please do not bid and outsource, I need to know that you will be working on this yourself.

Thank you