Registrum API vs Yelp
Same instrument, two spec sheets — measured, not claimed.
Registrum API vs Yelp: common questions
Which is more reliable, Registrum API or Yelp?
Both are neck-and-neck — Registrum API and Yelp 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, Registrum API or Yelp?
Registrum API has the lower median latency in our checks — Registrum API responds in 246 ms versus Yelp at 319 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 Registrum API and Yelp need an API key?
Both ask you to authenticate — Registrum API uses an API key and Yelp 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 Registrum API and Yelp from the browser?
Neither sends browser-friendly CORS headers reliably, so call Registrum API and Yelp from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Registrum API and Yelp free for commercial use?
Registrum API has unclear commercial terms, and Yelp 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.