Geocoder REST API vs US Autocomplete
Same instrument, two spec sheets — measured, not claimed.
Geocoder REST API vs US Autocomplete: common questions
Which is more reliable, Geocoder REST API or US Autocomplete?
On our scheduled checks, Geocoder REST API leads on measured uptime — Geocoder REST API at 100% versus US Autocomplete at 99.02% 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, Geocoder REST API or US Autocomplete?
US Autocomplete has the lower median latency in our checks — Geocoder REST API responds in 739 ms versus US Autocomplete at 683 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 Geocoder REST API and US Autocomplete need an API key?
Both ask you to authenticate — Geocoder REST API uses an API key and US Autocomplete uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call Geocoder REST API and US Autocomplete from the browser?
Only US Autocomplete 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 Geocoder REST API and US Autocomplete free for commercial use?
Geocoder REST API has unclear commercial terms, and US Autocomplete 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.