Federal Reserve Moves Forward With “Skinny” Master Account Plan for Crypto Banks

The Federal Reserve is pressing ahead with its proposal to create a “skinny” master account structure that could allow select crypto and fintech banks to access the U.S. payment system directly. The plan introduces a limited-access model aimed at balancing innovation with financial system safeguards — potentially marking the first meaningful bridge between blockchain-based financial firms and the Fed’s core infrastructure.

Master accounts are critical for institutions seeking direct connection to services like Fedwire and FedNow. Currently, only traditional banks have access, forcing crypto-focused institutions to rely on intermediaries. The new “skinny” account framework would change that dynamic by permitting certain banks to interface directly with the Fed for payment processing, albeit under stricter operational limits.

Unlike full master accounts, these streamlined versions would not provide access to interest-bearing balances, emergency liquidity facilities, or full-scale settlement privileges. The goal is to ensure risk control while giving innovative financial institutions the ability to participate in national payment rails without depending entirely on partner banks.

This initiative comes after years of tension between crypto banks and regulators over access to the Federal Reserve system — particularly following the challenges faced by firms like Custodia Bank and Kraken Financial in obtaining traditional master accounts. By offering a limited but functional alternative, the Fed aims to encourage innovation within a supervised environment rather than forcing it offshore.

If adopted, the “skinny” master account could mark a turning point in the relationship between crypto-native financial institutions and the U.S. banking system. It opens the door for greater inclusion of digital asset firms in the regulated financial ecosystem — while allowing the Fed to maintain tight oversight over how these new participants interact with the nation’s money-moving infrastructure.