Stytch vs Universities List

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms577510
P95 · ms13142076
AuthapiKeynone
CORSnoyes
HTTPSyesno
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Stytch vs Universities List: common questions

Which is more reliable, Stytch or Universities List?

Both are neck-and-neck — Stytch and Universities List 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, Stytch or Universities List?

Universities List has the lower median latency in our checks — Stytch responds in 577 ms versus Universities List at 510 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 Stytch and Universities List need an API key?

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

Can I call Stytch and Universities List from the browser?

Neither sends browser-friendly CORS headers reliably, so call Stytch and Universities List from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Stytch and Universities List free for commercial use?

Stytch has unclear commercial terms, and Universities List 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.