Operational Intelligence
Open Banking UK Production benchmarks
Latest verified snapshot covers 19 benchmark subjects in Open Banking UK Production, with median latency signals and reliability measurements normalized for comparison.
19Subjects
8.95Avg CASC
304.79 msMedian latency
RevolutFastest subject
Cater Allen Private BankMost reliable
W2026-10-12Snapshot
1
Zempler Bankmatls.api.ob.zempler.tech
BankingCASC Score9.47
170 msMedian
669 msp95
99.96%Pass rate
2Virgin Moneyapi.openbanking.virginmoney.com
BankingCASC Score9.44
311 msMedian
681 msp95
100.00%Pass rate
3Cater Allen Private Bankdeveloper.caterallen.co.uk
BankingCASC Score9.43
301 msMedian
624 msp95
100.00%Pass rate
4Tide Platform Ltdrs1.openbanking.api.tide.co
BankingCASC Score9.32
142 msMedian
311 msp95
100.00%Pass rate
5NewDay - Amazon Mastercardapi.newdaycards.com
BankingCASC Score9.29
216 msMedian
488 msp95
100.00%Pass rate
6NewDay - Aquaapi.newdaycards.com
BankingCASC Score9.21
224 msMedian
518 msp95
100.00%Pass rate
7Starling Bankapi-openbanking.starlingbank.com
BankingCASC Score9.18
106 msMedian
248 msp95
100.00%Pass rate
8OBIE Directorymatls-api.openbanking.org.uk
BankingCASC Score9.17
552 msMedian
1,989 msp95
99.99%Pass rate
9TSBapis.tsb.co.uk
BankingCASC Score8.97
355 msMedian
550 msp95
99.93%Pass rate
10Monzo Bankopenbanking.monzo.com
BankingCASC Score8.96
244 msMedian
424 msp95
99.99%Pass rate
11Barclays Businesstelesto.api.barclays
BankingCASC Score8.90
264 msMedian
630 msp95
99.81%Pass rate
12HSBC Bank (Business)api.ob.business.hsbc.co.uk
BankingCASC Score8.90
435 msMedian
784 msp95
99.98%Pass rate
13HSBC Bank (Personal)api.ob.hsbc.co.uk
BankingCASC Score8.88
398 msMedian
778 msp95
99.95%Pass rate
14Revolutoba-auth.revolut.com
BankingCASC Score8.84
80 msMedian
200 msp95
100.00%Pass rate
15Barclays Personaltelesto.api.barclays
BankingCASC Score8.80
263 msMedian
664 msp95
99.89%Pass rate
16Bank of Ireland (UK) Plcapi.obapi.bankofireland.com
BankingCASC Score8.62
294 msMedian
428 msp95
99.22%Pass rate
17Capital Oneopen-banking.capitalone.co.uk
BankingCASC Score8.35
270 msMedian
1,144 msp95
99.11%Pass rate
18Cumberland Building Societytppopenbanking.cumberland.co.uk
BankingCASC Score8.15
628 msMedian
1,332 msp95
99.95%Pass rate
19Vanquis Bankmtls.data.openbanking.vanquis.co.uk
BankingCASC Score8.10
538 msMedian
1,992 msp95
99.55%Pass rate
Performance Analysis
Reliability vs. latency
Scatter plot positioning providers by operational reliability and median latency.
Category interpretation
- Open Banking UK Production includes 19 benchmark subjects in this snapshot.
- Revolut currently has the fastest median latency signal at 80 ms.
- Cater Allen Private Bank currently has the strongest pass-rate signal at 100.00%.