Barriers to Open Banking

 As the banking industry is wrestles with  the twin challenges of  new customer acquisition and operational costs they are aligning some of their spend on digital transformation to Open Banking driven by the requirement of giving TPP or third party providers access to customer payments data.

This has created some additional barriers around competition and innovation. Lets consider these in more detail:

Competition:

-All jurisdictions with PSD2 have rules around which accounts should be accessible by TPPs. Many banks have even published APIs of their own, however there lack of standardization of these APIs. If banks build "premium" APIs the TPPs will be charged for this access.

-In market driven jurisdictions like USA and Canada they are talking of consumer rights but legislation is absent . In this case bank have partnered with TPPs like Plaid under a screen scraping contract to display account information . But these carry contractual risks as the recent litigation by TD bank has shown.

Innovation:

-A bank may hope to provide access to data residing in legacy mainframe systems, but will face manual work arounds when encountering the new authentication and authorization requirements for services offered by third parties.

-When a TPP wants access to data in absence of detailed rules around ownership of customer data banks may comply by providing the bare bones payment information. In such cases the 360 degree view of the customer is unavailable for TPPs to offer personalized service.

The solution is to think of Open Banking as market infrastructure and enable each other. The regulators also need to play an enabling role to ensure fair rules and partnership. This will take time to evolve.