OpenRouter Models vs SampleAPIs
Same instrument, two spec sheets — measured, not claimed.
OpenRouter Models vs SampleAPIs: common questions
Which is more reliable, OpenRouter Models or SampleAPIs?
Both are neck-and-neck — OpenRouter Models and SampleAPIs 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, OpenRouter Models or SampleAPIs?
SampleAPIs has the lower median latency in our checks — OpenRouter Models responds in 1438 ms versus SampleAPIs at 471 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 OpenRouter Models and SampleAPIs need an API key?
Neither needs a paid key — OpenRouter Models is callable with no signup, and SampleAPIs is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call OpenRouter Models and SampleAPIs from the browser?
Only SampleAPIs is browser-friendly — it returns CORS headers over HTTPS. OpenRouter Models needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are OpenRouter Models and SampleAPIs free for commercial use?
OpenRouter Models has unclear commercial terms, and SampleAPIs 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.