jobdata API vs UK Bank Holidays

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms640231
P95 · ms13451045
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearyes
Data licenseUnverifiedOpen Government Licence v3.0
Free tierFree tier — API key requiredFree, no key
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

jobdata API vs UK Bank Holidays: common questions

Which is more reliable, jobdata API or UK Bank Holidays?

Both are neck-and-neck — jobdata API and UK Bank Holidays each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, jobdata API or UK Bank Holidays?

UK Bank Holidays has the lower median latency in our checks — jobdata API responds in 640 ms versus UK Bank Holidays at 231 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do jobdata API and UK Bank Holidays need an API key?

UK Bank Holidays needs no key, while jobdata API requires a free API key. If you want to start calling without signup, reach for UK Bank Holidays first.

Can I call jobdata API and UK Bank Holidays from the browser?

Only UK Bank Holidays is browser-friendly — it returns CORS headers over HTTPS. jobdata API needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are jobdata API and UK Bank Holidays free for commercial use?

jobdata API has unclear commercial terms, and UK Bank Holidays allows commercial use on its free tier. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.