Open Scholarships vs Shields
Same instrument, two spec sheets — measured, not claimed.
Open Scholarships vs Shields: common questions
Which is more reliable, Open Scholarships or Shields?
Both are neck-and-neck — Open Scholarships and Shields 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, Open Scholarships or Shields?
Shields has the lower median latency in our checks — Open Scholarships responds in 563 ms versus Shields at 30 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 Open Scholarships and Shields need an API key?
Neither needs a paid key — Open Scholarships is callable with no signup, and Shields is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Open Scholarships and Shields from the browser?
Yes — both Open Scholarships and Shields 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 Open Scholarships and Shields free for commercial use?
Open Scholarships allows commercial use on its free tier, and Shields 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.