How APIs Are Becoming the OS for Embedded Finance

In this episode, Lucas and Luna explore how APIs are transforming financial services into embedded, programmable building blocks. They dive into the rise of Banking-as-a-Service platforms like Synapse and Unit, and how companies like Shopify and Uber now offer banking products directly through APIs — no traditional bank account required. Lucas breaks down the technical architecture: how payment initiation, KYC verification, and ledger management are abstracted into simple RESTful or GraphQL endpoints. Luna questions the regulatory challenges and the risk of merchant lock-in. You'll learn why the API layer is becoming the new operating system for fintech, and what that means for developers building the next generation of financial products. No fluff, just the concrete mechanics behind the trend. #EmbeddedFinance #BankingAsAService #APIs #Fintech #PaymentAPIs #KYC #OpenBanking #RESTAPI #GraphQL #Synapse #Unit #Shopify #Uber #LedgerAPI #FinancialServices #Technology #FexingoBusiness #BusinessPodcast Keep every episode free: buymeacoffee.com/fexingo