SampleAPIs vs ScrapingDog

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms471195
P95 · ms984621
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limit5000 req/window · 3876 remaining · resets 1783516346Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

SampleAPIs vs ScrapingDog: common questions

Which is more reliable, SampleAPIs or ScrapingDog?

Both are neck-and-neck — SampleAPIs and ScrapingDog 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, SampleAPIs or ScrapingDog?

ScrapingDog has the lower median latency in our checks — SampleAPIs responds in 471 ms versus ScrapingDog at 195 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 SampleAPIs and ScrapingDog need an API key?

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

Can I call SampleAPIs and ScrapingDog from the browser?

Yes — both SampleAPIs and ScrapingDog 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 SampleAPIs and ScrapingDog free for commercial use?

SampleAPIs has unclear commercial terms, and ScrapingDog 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.