Httpbin vs Mockaroo

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

Uptime · 30d
Uptime · 90d66.7%100%
Uptime · 30d65.0%100%
P50 · ms785529
P95 · ms25592039
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Httpbin vs Mockaroo: common questions

Which is more reliable, Httpbin or Mockaroo?

On our scheduled checks, Mockaroo leads on measured uptime — Httpbin at 66.7% versus Mockaroo 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, Httpbin or Mockaroo?

Mockaroo has the lower median latency in our checks — Httpbin responds in 785 ms versus Mockaroo at 529 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 Httpbin and Mockaroo need an API key?

Httpbin needs no key, while Mockaroo requires a free API key. If you want to start calling without signup, reach for Httpbin first.

Can I call Httpbin and Mockaroo from the browser?

Yes — both Httpbin and Mockaroo 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 Httpbin and Mockaroo free for commercial use?

Httpbin has unclear commercial terms, and Mockaroo has unclear commercial terms. 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.