Azure DevOps vs Genderize.io

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

Uptime · 30d
Uptime · 90d100%41.2%
Uptime · 30d100%36.7%
P50 · ms313632
P95 · ms8691060
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredKeyless usage limited (x-rate-limit-limit: 25 observed); 2,500 names/mo with a free key
Rate limitUnpublishedKeyless cap 25 per x-rate-limit-limit header; remaining/reset exposed in response headers
In directory since2026-07-052026-07-05
operationalpartialdownno data

Azure DevOps vs Genderize.io: common questions

Which is more reliable, Azure DevOps or Genderize.io?

On our scheduled checks, Azure DevOps leads on measured uptime — Azure DevOps at 100% versus Genderize.io at 41.2% 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, Azure DevOps or Genderize.io?

Azure DevOps has the lower median latency in our checks — Azure DevOps responds in 313 ms versus Genderize.io at 632 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 Azure DevOps and Genderize.io need an API key?

Genderize.io needs no key, while Azure DevOps requires a free API key. If you want to start calling without signup, reach for Genderize.io first.

Can I call Azure DevOps and Genderize.io from the browser?

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

Are Azure DevOps and Genderize.io free for commercial use?

Azure DevOps has unclear commercial terms, and Genderize.io 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.