The UK’s nine high street banks are now required to support open banking – a new set of technologies that make it easy for you to access and share your financial information and bank transaction history (i.e. every payment in and out of your account).
This data is incredibly valuable – it shows where you work (and what you earn), what you do for pleasure (and where), what you like to eat, where you shop, etc. – but until now, even though the data belongs to you, the banks have kept it under lock and key.
Open banking means you can take all of that transaction data and hand it to a third party – a clever mobile app, perhaps – that can analyse your outgoings and tell you how to save money, or suggest a perfectly suited loan or credit card.
Open banking also forces banks to provide exact information about every product they offer in a computer-readable format, so that interest rates, overdraft fees, and other important details can be ingested and processed by third-party apps and price comparison websites. This will hopefully make it easier for consumers to investigate and compare different current accounts, credit cards, and loans.
In theory, all nine high street banks should’ve enabled open banking in January. The deadline was set by the Competition and Markets Authority (CMA) in the UK, which in turn is following the second EU Payment Services Directive (PSD2).
In practice, a couple of banks were completely ready to go, a few others just missed the deadline, and some asked for a sizeable extension. Read on to find out the current status of open banking at the big nine banks – and at the end of the article we’ll take a look at how some of the challenger banks are doing, too.
RBS Group includes the Royal Bank of Scotland, Natwest, and Ulster Bank. Natwest and Royal Bank of Scotland currently support the full set of v2.1 Open Data APIs, while Ulster Bank offers every Open Data API except for commercial credit cards.
This means that it’s very easy for third parties (apps, price comparison websites, brokers, yourself) to get the exact details of many RBS Group products, and the exact location of every RBS Group branch and ATM.
v2.1 of the Open Data specification includes the following APIs: ATM, branch, personal current accounts, business current accounts, small-medium business loans, and commercial credit cards. The personal current account API, for example, has a complete list of every personal current account offered by the bank, including the interest rate, overdraft fees, etc.
When it comes to the Account and Transaction APIs – which let you share your account and banking transaction data with third parties – the RBS Group should be 100% online across Natwest, Ulster Bank, and Royal Bank of Scotland.
Santander offers a complete set of v2.1 Open Data APIs. Third parties can easily access all of Santander’s ATM and branch details, personal current accounts, business current accounts, SME loans, and commercial credit card offers.
Most Santander accounts also fully support the Account and Transaction APIs. Santander asked the CMA for an extension until May 7, 2018 for around 12,000 business current account customers.
Barclays Bank supports the full set of v2.1 Open Data APIs. Third-party apps and services can access all of Barclays’ ATM and branch details, personal current accounts, business current accounts, SMB loans, and commercial credit card offers.
Barclays asked for a short extension until February for the Account and Transaction APIs, but that period has now lapsed and the APIs should be fully online.
HSBC Group includes HSBC’s high street branches, M&S Bank, and the digital-only First Direct brand. There is one set of Open Data APIs for all three banks within HSBC Group, and they fully support v2.1 of the specification for ATMs, branches, personal current accounts, business current accounts, SME loans, and commercial credit card offers.
The Account and Transaction APIs are fully switched on for HSBC’s high street banking customers. HSBC Group asked for an extension until April 30 for First Direct and M&S personal current accounts.
The Lloyds Banking Group includes Lloyds, Halifax, and Bank of Scotland. Lloyds and Bank of Scotland support the full suite of v2.1 Open Data APIs: ATMs, branches, personal current accounts, business current accounts, SME loans, and commercial credit card offers. Halifax only supports ATMs, branches, and personal current accounts; credit cards are not yet supported.
The Lloyds Group banks fully support the Account and Transaction APIs.
Nationwide Building Society supports v2.1 Open Data APIs for ATM and branch details, as well as personal current accounts. Credit cards are not yet supported. Nationwide has a separate “commercial” arm that offers business accounts, but it is not part of the “CMA 9” (i.e. the UK’s nine largest banks that were ordered by the CMA to implement open banking).
Nationwide Building Society asked for an extension until the end of February, but now should fully support both Account and Transaction APIs.
Danske Bank, formerly operating as Northern Bank in Northern Ireland, supports v2.1 of the Open Data API spec for ATMs, branches, personal current accounts, business current accounts, and SME loans. Credit cards are not yet supported.
Danske Bank has supported both the Account and Transaction API from Open Banking’s stipulated launch day in January.
Bank of Ireland UK, which also operates the Post Office’s current accounts and credit cards in the UK, fully supports the v2.1 Open Data API for ATMs, branches, personal current accounts, business current accounts, SME loans, and credit cards.
Bank of Ireland UK asked for a sizeable extension to the Account API until August 2018. The Open Banking group weren’t very happy with this; they ordered the BOI to appoint a third party observer to review and report on any progress made.
The Allied Irish Banks group, which operates the Allied Irish bank and First Trust Bank in the UK, does not fully support v2.1 of the Open Data API specs. AIB only has an Open Data API for business current accounts and SME loans. First Trust Bank supports ATMs, branches, personal current accounts, business current accounts, and SME loans.
The Allied Irish Banks group hit the January 2018 target and should fully support both the Account and Transaction API.
Only the UK’s top nine banks are required to support open banking – but some smaller challenger banks have freely taken up the er, challenge of implementing open banking APIs.
Starling Bank has its own API that gives access to account and transaction data, plus the ability to make payments – so, a third-party app that aggregates all of your accounts could also pay your utility bills.
Monzo has its own developer API that provides account and transaction data. A second version of that API, with support for making payments, is scheduled for later this year.
Metro Bank appears to have its own developer APIs for account and transaction data in line with open banking and PSD2, but doesn’t yet support making payments.
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Last updated: 31 May, 2019