Finicity is part of the Mastercard family. Our open banking platform provides the financial data you need.

Account OWNER VERification

No confusion.
Just confirmation.

Account details are one thing, but is it the account of the person you’re expecting? With our unique account owner solution, verify ownership accurately, rapidly and easily.

Account owner verification - name, owner address, certified account owner

Account Owner plus identity insights

By leveraging Mastercard’s identity engine, you can gain insights on the validity of authorized users. Onboard more customers with higher confidence and lower friction while reducing account opening fraud by making linkages between name, address, email and phone.

Key benefits

We provide maximum connection reliability and high-quality data with always-on, always-there support capabilities.

  1. Instant account validation
  2. Mitigate risk and account takeover fraud
  3. Accurate, real-time information direct from the financial institution
Consumer interacting with mobile device - key benefits

Now imagine what you can do

It’s not just about the best data and insights. It’s about having a platform to innovate, transform and create. 

KYC risk and fraud mitigation

Verify account eligibility for services

Customer identify for auto population

Mortgage API - borrower income, assets, and employment verification

ACH account owner API - bank account ownership verification

Account owner verification API

Check out our account owner verification API. Get started and test our APIs or view our documentation at Mastercard Developers.

More Resources


Account validation that complies with the WEB Debit rule


See us in action and get started with our data today


Instant account verification for customer onboarding

Certain open banking solutions are provided by Finicity, a Mastercard company.