The new feature rounds out the company's payment processing services and gives it yet another catalyst. Square's in-app payment SDK opens the floodgates for more growth in the company's payment ...

Aiming to help developers address friction at checkout, Block Inc.’s Square unit late Thursday announced several new tools for its Square payments platform. The announcement was made at Square Unboxed ...

iZettle — a mobile payments startup based out of Sweden that has been referred to as the “Square of Europe” for its small piece of hardware that attaches to a smartphone or tablet — is today taking ...

New Development Kit Makes It Easier for Issuers, Mobile Network Operators and Third Party Developers to Create NFC Payment Apps Purchase, N.Y., September 17, 2012 – MasterCard continues to make ...

Yesterday, American Express Co. ( AXP) (AmEx) announced the commencement of Payment Software Development Kits (SDKs), which provides a complete next generation digital range of authorization and ...