Adoptium vs APIClaw

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms361661
P95 · ms1255700
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverified
Free tierFree — limits not published
Rate limitUnpublished
In directory since2026-07-052026-10-30
operationalpartialdownno data

Adoptium vs APIClaw: common questions

Which is more reliable, Adoptium or APIClaw?

Both are neck-and-neck — Adoptium and APIClaw 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, Adoptium or APIClaw?

Adoptium has the lower median latency in our checks — Adoptium responds in 361 ms versus APIClaw at 661 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 Adoptium and APIClaw need an API key?

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

Can I call Adoptium and APIClaw from the browser?

Yes — both Adoptium and APIClaw 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 Adoptium and APIClaw free for commercial use?

Adoptium has unclear commercial terms, and APIClaw 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.