Colorado Information Marketplace vs Open Government, UK
Same instrument, two spec sheets — measured, not claimed.
Colorado Information Marketplace vs Open Government, UK: common questions
Which is more reliable, Colorado Information Marketplace or Open Government, UK?
On our scheduled checks, Open Government, UK leads on measured uptime — Colorado Information Marketplace at 98.0% versus Open Government, UK 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, Colorado Information Marketplace or Open Government, UK?
Colorado Information Marketplace has the lower median latency in our checks — Colorado Information Marketplace responds in 1241 ms versus Open Government, UK at 1686 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 Colorado Information Marketplace and Open Government, UK need an API key?
Neither needs a paid key — Colorado Information Marketplace is callable with no signup, and Open Government, UK is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Colorado Information Marketplace and Open Government, UK from the browser?
Yes — both Colorado Information Marketplace and Open Government, UK 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 Open Government, UK free for commercial use?
Colorado Information Marketplace has unclear commercial terms, and Open Government, UK 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.