Mastercard Faces Stablecoin Fee Bypass Threat as MetaMask Debit Card Launches
Mastercard faces interchange revenue risks after Citrini’s AI models show stablecoins could bypass its 1.55% average fee on $6.9 trillion in annual transactions. MetaMask’s crypto debit Mastercard launched in all 50 US states, linking digital wallets to 42 million merchant locations to bolster crypto-to-fiat conversion volume.
1. Stablecoin Bypass Threat
Citrini’s AI agent simulations reveal that stablecoins can circumvent Mastercard’s 1.55% average interchange fee on roughly $6.9 trillion in annual transaction volume, potentially eroding billions in revenue. These findings are prompting Mastercard to explore crypto-linked products and partnerships as alternative revenue sources.
2. Nationwide MetaMask Debit Card Rollout
MetaMask’s crypto debit Mastercard is now available across all 50 US states, connecting users’ digital wallets to 42 million merchant locations for instant crypto-to-fiat conversions. The rollout aims to deepen on-chain liquidity flows through the Mastercard network and counteract revenue headwinds from crypto-native payment methods.