This is a Ruby wrapper for the Groupon API. It features activities to do in major cities. To use this library, developers need a key. Next, they can access 'listing divisions,' 'finding deals,' and 'finding deals by division.' Stephen St. Martin authored on GitHub. Copyrighted by Wynn Netherland.
The daily deal space is hot, and has been for some time now. In the past year 23 million Americans have purchased a daily deal or group coupon according to a survey conducted for the American Institute of CPAs by Harris Interactive (source). Not to mention Freelance websites, such as Freelancer and Elance, have been flooded with thousands of "Groupon clone", "daily deal site" and related job postings - a general sign that many more businesses are still trying to get in.
Google has released a new Instant Buy API for iOS. The API enables mobile device users to purchase items with a single click, as opposed to entering account information with each purchase. The API is now available for iOS devices and is meant to cut down on the amount of typing consumers must exert in order to make purchases with their Google Wallet accounts.