When Zappos released its API, there was a strange restriction: no mobile applications. While sometimes lawyers write terms that aren't formally enforced, Zappos made it clear on its API mailing list that it was serious. Soon, the restriction will be removed and mobile applications will be allowed without written approval.
Singapore's OCBC continued growing its banking API portfolio with the the GIRO API and sandbox versions for four transactional APIs (Account Balance, Account Transaction, Merchant Card Payments, and Pay Anyone). The bank has partnered with the Singapore government for its first implementation.