The company that launched the world's first grocery API now has a new mobile app, built upon its own platform. Anyone with a Tesco account and a Nokia phone can now add rhubarb and salad to their virtual cart while out and about. Like the API itself, the app gives us a glimpse of how we might all shop in the future, even if the future is just next year.
This article is the first of a three part series from MLSDev that shows you how to build an eCommerce API using Ruby on Rails. In this part, readers are shown how to set up your API to populate your online store with the products that you will be selling. A Github project accompanies this series.