InternetDB API vs ParlayAPI

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

Uptime · 30d
Uptime · 90d100%87.5%
Uptime · 30d100%87.5%
P50 · ms113211
P95 · ms22601536
AuthnoneapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverified
Free tierFree — limits not published
Rate limitUnpublished
In directory since2026-07-052026-10-04
operationalpartialdownno data

InternetDB API vs ParlayAPI: common questions

Which is more reliable, InternetDB API or ParlayAPI?

On our scheduled checks, InternetDB API leads on measured uptime — InternetDB API at 100% versus ParlayAPI at 87.5% 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, InternetDB API or ParlayAPI?

InternetDB API has the lower median latency in our checks — InternetDB API responds in 113 ms versus ParlayAPI at 211 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 InternetDB API and ParlayAPI need an API key?

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

Can I call InternetDB API and ParlayAPI from the browser?

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

Are InternetDB API and ParlayAPI free for commercial use?

InternetDB API has unclear commercial terms, and ParlayAPI 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.