Colorado Information Marketplace vs OpenRegistry
Same instrument, two spec sheets — measured, not claimed.
Colorado Information Marketplace vs OpenRegistry: common questions
Which is more reliable, Colorado Information Marketplace or OpenRegistry?
On our scheduled checks, OpenRegistry leads on measured uptime — Colorado Information Marketplace at —% versus OpenRegistry at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do Colorado Information Marketplace and OpenRegistry need an API key?
Colorado Information Marketplace needs no key, while OpenRegistry requires a free API key. If you want to start calling without signup, reach for Colorado Information Marketplace first.
Can I call Colorado Information Marketplace and OpenRegistry from the browser?
Yes — both Colorado Information Marketplace and OpenRegistry send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are Colorado Information Marketplace and OpenRegistry free for commercial use?
Colorado Information Marketplace has unclear commercial terms, and OpenRegistry 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.