Data Dragon API vs The Report of the Week

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms153228
P95 · ms14281013
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — no API key
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Data Dragon API vs The Report of the Week: common questions

Which is more reliable, Data Dragon API or The Report of the Week?

Both are neck-and-neck — Data Dragon API and The Report of the Week 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, Data Dragon API or The Report of the Week?

Data Dragon API has the lower median latency in our checks — Data Dragon API responds in 153 ms versus The Report of the Week at 228 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 Data Dragon API and The Report of the Week need an API key?

Neither needs a paid key — Data Dragon API is callable with no signup, and The Report of the Week is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Data Dragon API and The Report of the Week from the browser?

Only Data Dragon API is browser-friendly — it returns CORS headers over HTTPS. The Report of the Week needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Data Dragon API and The Report of the Week free for commercial use?

Data Dragon API has unclear commercial terms, and The Report of the Week 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.