Elden Ring API vs SpaceTradersAPI

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms312946
P95 · ms11111972
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — key may be required
Rate limitUnpublishedRetry-After: 1s
In directory since2026-07-052026-07-05
operationalpartialdownno data

Elden Ring API vs SpaceTradersAPI: common questions

Which is more reliable, Elden Ring API or SpaceTradersAPI?

Both are neck-and-neck — Elden Ring API and SpaceTradersAPI 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, Elden Ring API or SpaceTradersAPI?

Elden Ring API has the lower median latency in our checks — Elden Ring API responds in 312 ms versus SpaceTradersAPI at 946 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 Elden Ring API and SpaceTradersAPI need an API key?

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

Can I call Elden Ring API and SpaceTradersAPI from the browser?

Yes — both Elden Ring API and SpaceTradersAPI 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 Elden Ring API and SpaceTradersAPI free for commercial use?

Elden Ring API has unclear commercial terms, and SpaceTradersAPI 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.