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
8.92Avg CASC
311.42 msMedian latency
RevolutFastest subject
Cater Allen Private BankMost reliable
W2026-10-19Snapshot
1
Zempler Bankmatls.api.ob.zempler.tech
BankingCASC Score9.42
183 msMedian
671 msp95
100.00%Pass rate
2Cater Allen Private Bankdeveloper.caterallen.co.uk
BankingCASC Score9.39
291 msMedian
614 msp95
100.00%Pass rate
3Tide Platform Ltdrs1.openbanking.api.tide.co
BankingCASC Score9.27
154 msMedian
322 msp95
100.00%Pass rate
4NewDay - Aquaapi.newdaycards.com
BankingCASC Score9.26
225 msMedian
502 msp95
100.00%Pass rate
5Starling Bankapi-openbanking.starlingbank.com
BankingCASC Score9.18
107 msMedian
230 msp95
100.00%Pass rate
6Virgin Moneyapi.openbanking.virginmoney.com
BankingCASC Score9.18
313 msMedian
708 msp95
99.92%Pass rate
7NewDay - Amazon Mastercardapi.newdaycards.com
BankingCASC Score9.15
229 msMedian
509 msp95
100.00%Pass rate
8Bank of Ireland (UK) Plcapi.obapi.bankofireland.com
BankingCASC Score9.04
297 msMedian
424 msp95
100.00%Pass rate
9Barclays Personaltelesto.api.barclays
BankingCASC Score9.03
257 msMedian
582 msp95
99.66%Pass rate
10OBIE Directorymatls-api.openbanking.org.uk
BankingCASC Score9.03
564 msMedian
2,031 msp95
99.92%Pass rate
11Barclays Businesstelesto.api.barclays
BankingCASC Score8.94
259 msMedian
596 msp95
99.66%Pass rate
12Monzo Bankopenbanking.monzo.com
BankingCASC Score8.92
244 msMedian
418 msp95
100.00%Pass rate
13HSBC Bank (Personal)api.ob.hsbc.co.uk
BankingCASC Score8.78
405 msMedian
800 msp95
100.00%Pass rate
14HSBC Bank (Business)api.ob.business.hsbc.co.uk
BankingCASC Score8.76
437 msMedian
803 msp95
99.97%Pass rate
15TSBapis.tsb.co.uk
BankingCASC Score8.74
360 msMedian
564 msp95
99.47%Pass rate
16Cumberland Building Societytppopenbanking.cumberland.co.uk
BankingCASC Score8.49
604 msMedian
1,276 msp95
100.00%Pass rate
17Revolutoba-auth.revolut.com
BankingCASC Score8.43
76 msMedian
203 msp95
99.55%Pass rate
18Vanquis Bankmtls.data.openbanking.vanquis.co.uk
BankingCASC Score8.28
536 msMedian
2,000 msp95
99.70%Pass rate
19Capital Oneopen-banking.capitalone.co.uk
BankingCASC Score8.26
376 msMedian
1,176 msp95
99.40%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 76 ms.
- Cater Allen Private Bank currently has the strongest pass-rate signal at 100.00%.