APIs.guru vs IDPhotoSnap Passport Photo Specs

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms2661616
P95 · ms14212741
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree and open, no keyFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

APIs.guru vs IDPhotoSnap Passport Photo Specs: common questions

Which is more reliable, APIs.guru or IDPhotoSnap Passport Photo Specs?

Both are neck-and-neck — APIs.guru and IDPhotoSnap Passport Photo Specs 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, APIs.guru or IDPhotoSnap Passport Photo Specs?

APIs.guru has the lower median latency in our checks — APIs.guru responds in 266 ms versus IDPhotoSnap Passport Photo Specs at 1616 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 APIs.guru and IDPhotoSnap Passport Photo Specs need an API key?

Neither needs a paid key — APIs.guru is callable with no signup, and IDPhotoSnap Passport Photo Specs is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call APIs.guru and IDPhotoSnap Passport Photo Specs from the browser?

Yes — both APIs.guru and IDPhotoSnap Passport Photo Specs 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 APIs.guru and IDPhotoSnap Passport Photo Specs free for commercial use?

APIs.guru has unclear commercial terms, and IDPhotoSnap Passport Photo Specs 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.