Finicity and Fiserv Offer More Consumer Choice Through Secure Data Access

API integration allows Fiserv financial institution clients to enable consumers to safely and simply permission the use of data to benefit their financial lives

BROOKFIELD, Wis.–(BUSINESS WIRE)–Finicity, a Mastercard company, and Fiserv, Inc., both leaders in open banking technology, are advancing the future of open finance through secure data sharing. A data access agreement between the companies will allow thousands of Fiserv financial institution clients to enable consumers to provide clear and explicit permission to securely share their account information with apps that use Finicity’s open banking platform, offering more payment choices, access to an expanding range of financial services experiences, and improved overall financial literacy and wellbeing.

“The ability to share data directly and securely is a key requirement in enabling open banking and finance,” said Marc DeCastro, Research Director at IDC Financial Insights, a leading provider of global IT research and advice. “With the industry moving to standardize data access, it is important that financial institutions of all sizes are able to tokenize customer data and make it accessible to third parties. Greater connectivity will move open finance forward by facilitating the frictionless and secure financial interactions consumers want.”

Finicity will access tokenized consumer data via AllData® Connect from Fiserv, a secure portal through which consumers can consent to share their financial data with third-party apps. AllData Connect issues an identifying token in place of the consumer’s username and password, and the third party is then able to provide that token to the financial institution to access the consumer’s data.

With seamless integration requiring minimal technical work, banks and credit unions can utilize AllData Connect to simplify the complexities of the consumer-permissioned data market and enable next-gen financial experiences through API access. This integration will further position these banks and credit unions to be supportive of their customers’ digital banking and financial management preferences, enabling customers to share their data with the apps and services they select. Through AllData Connect, financial institutions may also gain additional insights about their customers and the third-party apps they are accessing.

“Banking relationships remain central to most peoples’ financial lives, yet they also expect to access their financial data when and where they want,” said Justin Jackson, Head of Product for Digital Payments at Fiserv. “Direct connections via APIs eliminate the need for consumers to share usernames and passwords with third parties, providing convenient and simplified access to their data in a more secure way.”

Finicity is a leader in signed data access agreements. Through this partnership with Fiserv, a major core banking solution provider, Mastercard connectivity continues to outpace competitors’ and further diminishes credential use within the ecosystem.

“This data access agreement complements Mastercard’s longstanding partnership with Fiserv, demonstrated by our aligned missions to empower consumers and organizations to permission the use of their financial data for their benefit,” said Ryan Christiansen, SVP, Data Access Partnerships at Mastercard. “The strong payments connectivity between Mastercard and Fiserv via tokenization, traditional processing and beyond extends across infrastructure, applications and services to the secure and highly reliable API connections we’re enabling through open banking.”

To learn more about Finicity’s consumer-centric data services and its commitment to fast, reliable and high-quality data, visit Visit to learn more about AllData Connect.

About Finicity

Finicity, a Mastercard company, helps individuals, families and organizations make smarter financial decisions through its safe and secure access to fast, high-quality data. The company provides a proven and trusted open banking platform that puts consumers in control of their financial data, transforming the way we experience money for everything from budgeting and payments to investing and lending. Finicity partners with influential financial institutions and disruptive fintech providers alike to give consumers a leg up in a complicated financial world, helping to improve financial literacy, expanding financial inclusion, and ultimately leading to better financial outcomes. Finicity is headquartered in Salt Lake City, Utah. To learn more or test drive its API, visit

About Fiserv

Fiserv, Inc. (NASDAQ: FISV) aspires to move money and information in a way that moves the world. As a global leader in payments and financial technology, the company helps clients achieve best-in-class results through a commitment to innovation and excellence in areas including account processing and digital banking solutions; card issuer processing and network services; payments; e-commerce; merchant acquiring and processing; and the Clover® cloud- based point-of-sale and business management platform. Fiserv is a member of the S&P 500® Index, the FORTUNE® 500, and has been recognized as one of FORTUNE World’s Most Admired Companies® for 11 of the past 14 years and named among the World’s Most Innovative Companies by Fast Company for two consecutive years. Visit and follow on social media for more information and the latest company news.



Media Relations:
Ann Cave

Vice President, External Communications

Fiserv, Inc.

+1 678-325-9435

Media Relations:
DeAnn Zebelean

Director, Communications

Finicity, a Mastercard Company

+1 801-580-2175

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