Consumer spending growth began to slow in April and May after a rebound during the first quarter, with general merchandise stores posting their lowest year-over-year dollar-volume growth, according to at least one major processor. Low-end consumers pulled back from spending, squeezed by an uneven economic recovery and high unemployment. However, …

Credit-union representatives descended on Capitol Hill Tuesday to lobby Congress against proposed debit card interchange regulations in the Senate version of the sweeping financial-reform bill. On Wednesday, two frequent political enemies—banks and credit unions—will declare that they’ve stopped fighting each other so they can fight the so-called Durbin Amendment together. …

Payvment Inc., a San Francisco startup whose shopping-cart software has been enabling transactions for storefronts on Facebook for the past six months, plans to use $1.5 million in new funding to add engineers and expand its network beyond the massive social network. Christian Taylor, the company’s chief executive, tells Digital …

In what one of its top executives characterizes as a “philosophical shift,” MasterCard Inc. on Tuesday unveiled a plan by which it will make its payments platforms available to developers through open application programming interfaces, or open APIs. The company will also create a portal for developers where they can …

Interchange regulation is one step closer to reality after the U.S. Senate late on Thursday approved an amendment that would require the Federal Reserve to determine “reasonable and proportional” transaction fees for debit cards. Banks earn an estimated $15 billion annually from debit card interchange fees. The Senate approved the …

Reflecting recent trends noted by the payment card networks, merchant processor Heartland Payment Systems Inc. reported on Thursday that it is beginning to see a turnaround in charge volume at merchants battered for the past two years by the retrenchment in consumer spending. Heartland also disclosed that it has expensed …

Square Inc., the new payment system from Twitter co-founder Jack Dorsey, has adjusted its merchant pricing less than three weeks after its debut. Merchants will pay more on card-present transactions under $100 and less on bigger sales compared with the original plan. Card-not-present transactions, however, will cost more until a …

In a move calculated to expand its business in e-commerce and mobile transactions, Visa Inc. on Wednesday said it will buy CyberSource Corp., an online gateway and merchant acquirer, for $2 billion in cash. The deal, which is expected to close by Sept. 30, brings together the world's largest payment …

MasterCard Inc. announced a notable pact with a technology company Friday that the No. 2 payment card network says would drive e-commerce transaction volume. That news, however, was overshadowed Monday morning when MasterCard announced that Ajay Banga, the company's president and chief operating officer, would replace long-time chief executive Robert …

Transaction Network Services Inc. this week announced its entry in what is becoming an increasingly crowded market?applications that let smart phones act as credit and debit card acceptance devices. But TNS, which specializes in providing the transaction-transport systems for point-of-sale and ATM networks, says it will set itself apart by …