“Can a data-quality-first aggregator carve out durable share against Plaid and Finicity by winning the incumbent bank and credit-union channel?”
MX started in 2010 selling personal financial management (PFM) tools to banks and credit unions, then pivoted into being a broader financial data platform — aggregating, cleansing, categorizing, and enriching bank transaction data. Today MX is best known as one of the major US open-banking / financial data aggregators alongside Plaid, Finicity, and Yodlee, powering data connectivity, account verification, and enrichment for banks and fintechs.