Mastercard Unveils Stablecoin Security Tool

SoFi Technologies Inc. (SOFI) shares rose 2.94% after reporting Q2 2026 record revenue of $1.2B and net income of $157M, with member growth up 35% YoY. The company's stablecoin, SoFiUSD, is now live on Mastercard's network, potentially lowering costs and speeding up clearing. Analysts have mixed views, with StoneX initiating a Buy rating and $25 target, while Goldman Sachs and TD Cowen remain cautious.

Mastercard introduced Stablecoin Security, a service that assigns risk scores to stablecoin payments before they reach a blockchain. The service uses payment intelligence and blockchain analytics to identify fraud, scams, and other financial crimes. It will be available in North America first, with global rollout expected by 2027. Financial institutions can integrate the service via an API. Borderless.xyz and Keyrails are initial partners.

Mastercard introduced Stablecoin Security, a tool to assess fraud and sanctions risks in stablecoin payments. Partners include Borderless.xyz and Keyrails. The service uses blockchain and payment data to assign risk scores via API. Mastercard aims for global availability by 2027, starting in North America. The launch follows recent stablecoin-related initiatives, including the acquisition of BVNK.

Visa and Mastercard agreed to a $167.5M settlement for U.S. cardholders charged fees at non-bank ATMs from 2007 to 2026. Visa will pay $88.8M, Mastercard $78.7M. Claimants may receive a share, with final approval on 17 February 2027. The case alleged antitrust violations by limiting competition on ATM fees.

Stablecoin payments surged 45% to $482B in 2026's first nine months, with transaction counts up 71%, while supply grew only 0.4%, according to Allium. Visa, Mastercard, and Stripe expanded stablecoin integration. Visa's Inyo Global partnership enables 24/7 stablecoin prefunding for payouts. Mastercard's Global Money Platform combines fiat and stablecoin balances. Stripe's Plasma cards support multi-currency and stablecoin balances.

Mastercard and BVNK launched the Global Money Platform, enabling banks and fintechs to manage fiat and stablecoins via a single API. The platform aims to reduce complexity and costs for businesses operating across borders. Stablecoins offer stable value for payments and transfers, and the platform seeks to integrate them with traditional banking systems.