BriefTape vs ValueRay
Same instrument, two spec sheets — measured, not claimed.
BriefTape vs ValueRay: common questions
Which is more reliable, BriefTape or ValueRay?
On our scheduled checks, ValueRay leads on measured uptime — BriefTape at 99.02% versus ValueRay 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, BriefTape or ValueRay?
ValueRay has the lower median latency in our checks — BriefTape responds in 1021 ms versus ValueRay at 553 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 BriefTape and ValueRay need an API key?
ValueRay needs no key, while BriefTape requires a free API key. If you want to start calling without signup, reach for ValueRay first.
Can I call BriefTape and ValueRay from the browser?
Yes — both BriefTape and ValueRay 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 BriefTape and ValueRay free for commercial use?
BriefTape has unclear commercial terms, and ValueRay 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.