Jumpseller API vs UK Police

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

Uptime · 30d
Uptime · 90d99.02%100%
Uptime · 30d98.3%100%
P50 · ms790787
P95 · ms17802547
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearyes
Data licenseUnverifiedOpen Government Licence v3.0
Free tierFree — limits not publishedFree — no key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Jumpseller API vs UK Police: common questions

Which is more reliable, Jumpseller API or UK Police?

On our scheduled checks, UK Police leads on measured uptime — Jumpseller API at 99.02% versus UK Police at 100% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Jumpseller API or UK Police?

UK Police has the lower median latency in our checks — Jumpseller API responds in 790 ms versus UK Police at 787 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 Jumpseller API and UK Police need an API key?

Neither needs a paid key — Jumpseller API is callable with no signup, and UK Police is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Jumpseller API and UK Police from the browser?

Yes — both Jumpseller API and UK Police send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are Jumpseller API and UK Police free for commercial use?

Jumpseller API has unclear commercial terms, and UK Police 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.