"Stablecoins are quickly becoming part of the global payments stack. Fintech apps use them to settle transactions faster. Remittance platforms use them to move money across borders. Payroll companies use them to pay global contractors. But while stablecoins settle on blockchain networks, users still interact with traditional financial systems. Someone still needs to convert fiat into stablecoins. Someone needs to handle compliance and identity verification. Someone needs to connect cards, bank transfers, and local payment methods to blockchain networks."