Dog CEO vs PlaceDog

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

Uptime · 30d
Uptime · 90d100%97.1%
Uptime · 30d100%95.0%
P50 · ms245405
P95 · ms42881089
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useyesunclear
Data licenseStanford Dogs datasetUnverified
Free tierUnlimitedFree — limits not published
Rate limitNone publishedUnpublished
In directory since2026-05-022026-07-05
operationalpartialdownno data

Dog CEO vs PlaceDog: common questions

Which is more reliable, Dog CEO or PlaceDog?

On our scheduled checks, Dog CEO leads on measured uptime — Dog CEO at 100% versus PlaceDog at 97.1% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Dog CEO or PlaceDog?

Dog CEO has the lower median latency in our checks — Dog CEO responds in 245 ms versus PlaceDog at 405 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 Dog CEO and PlaceDog need an API key?

Neither needs a paid key — Dog CEO is callable with no signup, and PlaceDog is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Dog CEO and PlaceDog from the browser?

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

Are Dog CEO and PlaceDog free for commercial use?

Dog CEO allows commercial use on its free tier, and PlaceDog 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.