Yelp vs Wikipedia REST
Same instrument, two spec sheets — measured, not claimed.
Yelp vs Wikipedia REST: common questions
Which is more reliable, Yelp or Wikipedia REST?
Only Wikipedia REST is on our probe schedule so far (—% uptime over 90 days). The other is catalogued but not yet live-checked, so we can't compare measured reliability head-to-head — check the uncovered API's own status page for now.
Do Yelp and Wikipedia REST need an API key?
Wikipedia REST needs no key, while Yelp requires a free API key. If you want to start calling without signup, reach for Wikipedia REST first.
Can I call Yelp and Wikipedia REST from the browser?
Only Wikipedia REST is browser-friendly — it returns CORS headers over HTTPS. Yelp needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Yelp and Wikipedia REST free for commercial use?
Yelp has unclear commercial terms, and Wikipedia REST allows commercial use on its free tier. 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.