Details: Shopify website design with a special APP. This is for a store in which silver, gold, platinum and palladium bullion and coins, etc. will be sold. The product prices need to be calculated dynamically so they are always correct.
-Calculations must be: Product Price = precious metals price + markup
-We need a to acquire a precious metals api feed, preferably free, but must be correct and current at all times. There are a few out there, such as:
[url removed, login to view] or [url removed, login to view]
-Prices need to be updated continuously, but once a product is placed in the cart it should hold the same pricing for several minutes, long enough to complete the transaction.
Need to set up some sort of fail-safe if the API fails? (i.e. call for pricing message?)
- We also need a "ticker" on each page, similar to what's shown in the light blue bar on this page: [url removed, login to view]
Silver Bid: 27.22 Ask: 27.32 Change: [url removed, login to view] Updated: 7/17/2012 9:39:51 PM
22 freelancers are bidding on average $632 for this job
We are a creative digital agency with a lot of experience in web design. Please see our portfolio for your reference. We can do this job in 30 days.