Atlas Academy vs SuperHeroes

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

Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%98.3%
P50 · ms7431145
P95 · ms25132157
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — key may be required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Atlas Academy vs SuperHeroes: common questions

Which is more reliable, Atlas Academy or SuperHeroes?

On our scheduled checks, Atlas Academy leads on measured uptime — Atlas Academy at 100% versus SuperHeroes at 99.02% 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, Atlas Academy or SuperHeroes?

Atlas Academy has the lower median latency in our checks — Atlas Academy responds in 743 ms versus SuperHeroes at 1145 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 Atlas Academy and SuperHeroes need an API key?

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

Can I call Atlas Academy and SuperHeroes from the browser?

Yes — both Atlas Academy and SuperHeroes 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 Atlas Academy and SuperHeroes free for commercial use?

Atlas Academy has unclear commercial terms, and SuperHeroes 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.