shipapis
StarSubmit an APISubmit API

Genderize.io vs Geocoder REST API

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

APIGenderize.ioHEALTHY62Geocoder REST APIHEALTHY90
Uptime · 30d
Uptime · 90d41.2%100%
Uptime · 30d36.7%100%
P50 · ms632739
P95 · ms10601302
AuthnoneapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierKeyless usage limited (x-rate-limit-limit: 25 observed); 2,500 names/mo with a free keyFree tier — API key required
Rate limitKeyless cap 25 per x-rate-limit-limit header; remaining/reset exposed in response headersUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Genderize.io vs Geocoder REST API: common questions

Which is more reliable, Genderize.io or Geocoder REST API?

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

Genderize.io has the lower median latency in our checks — Genderize.io responds in 632 ms versus Geocoder REST API at 739 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 Genderize.io and Geocoder REST API need an API key?

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

Can I call Genderize.io and Geocoder REST API from the browser?

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

Are Genderize.io and Geocoder REST API free for commercial use?

Genderize.io has unclear commercial terms, and Geocoder REST 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.