ArgentinaDatos vs Open VSX Registry API
Same instrument, two spec sheets — measured, not claimed.
ArgentinaDatos vs Open VSX Registry API: common questions
Which is more reliable, ArgentinaDatos or Open VSX Registry API?
Both are neck-and-neck — ArgentinaDatos and Open VSX Registry API 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, ArgentinaDatos or Open VSX Registry API?
ArgentinaDatos has the lower median latency in our checks — ArgentinaDatos responds in 92 ms versus Open VSX Registry API at 245 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 ArgentinaDatos and Open VSX Registry API need an API key?
Neither needs a paid key — ArgentinaDatos is callable with no signup, and Open VSX Registry API is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call ArgentinaDatos and Open VSX Registry API from the browser?
Yes — both ArgentinaDatos and Open VSX Registry API 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 ArgentinaDatos and Open VSX Registry API free for commercial use?
ArgentinaDatos has unclear commercial terms, and Open VSX Registry API 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.