HackerNews vs mailboxlayer

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms380316
P95 · ms12692634
AuthnoneapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — no key requiredFree tier — key may be required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

HackerNews vs mailboxlayer: common questions

Which is more reliable, HackerNews or mailboxlayer?

Both are neck-and-neck — HackerNews and mailboxlayer 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, HackerNews or mailboxlayer?

mailboxlayer has the lower median latency in our checks — HackerNews responds in 380 ms versus mailboxlayer at 316 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 HackerNews and mailboxlayer need an API key?

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

Can I call HackerNews and mailboxlayer from the browser?

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

Are HackerNews and mailboxlayer free for commercial use?

HackerNews has unclear commercial terms, and mailboxlayer 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.