shipapis
StarSubmit an APISubmit API

JSONPlaceholder vs Shodan EntityDB API

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

APIJSONPlaceholderHEALTHY95Shodan EntityDB APIHEALTHY87
Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms401918
P95 · ms10961306
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limit1000 req/window · 999 remaining · resets 1783509378Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

JSONPlaceholder vs Shodan EntityDB API: common questions

Which is more reliable, JSONPlaceholder or Shodan EntityDB API?

Both are neck-and-neck — JSONPlaceholder and Shodan EntityDB API 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, JSONPlaceholder or Shodan EntityDB API?

JSONPlaceholder has the lower median latency in our checks — JSONPlaceholder responds in 401 ms versus Shodan EntityDB API at 918 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 JSONPlaceholder and Shodan EntityDB API need an API key?

Neither needs a paid key — JSONPlaceholder is callable with no signup, and Shodan EntityDB API is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call JSONPlaceholder and Shodan EntityDB API from the browser?

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

Are JSONPlaceholder and Shodan EntityDB API free for commercial use?

JSONPlaceholder has unclear commercial terms, and Shodan EntityDB API 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.