Plaid AI

Plaid is the financial data infrastructure that powers thousands of fintech applications, enabling secure connections between users' bank accounts and financial applications. Its AI-enhanced capabilities include intelligent transaction categorization, income and employment verification, cash flow analysis, and fraud signal detection that help lenders, fintechs, and financial apps build smarter, data-driven products. Plaid's Transaction Enrichment API uses AI to clean and categorize raw bank transaction data into standardized, human-readable merchant names and spending categories—enabling personal finance apps, accounting tools, and lending underwriters to build on reliable financial data. The Identity Verification layer uses AI to match identity data against bank account ownership, enabling KYC compliance for financial products. Plaid connects to over 12,000 financial institutions across the US, Canada, and Europe, and is used by Venmo, Robinhood, Coinbase, and thousands of other apps.