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Gemini vs Sharpe

Same instrument, two spec sheets — measured, not claimed.

APIGeminiHEALTHY89SharpeHEALTHY81
Uptime · 30d
Uptime · 90d99.02%98.0%
Uptime · 30d98.3%96.7%
P50 · ms6741239
P95 · ms18653358
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierPublic market data endpoints are keyless and freeFree — limits not published
Rate limitPublic API throttled per IP (specific numeric limit not confirmed at probe time)Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Gemini vs Sharpe: common questions

Which is more reliable, Gemini or Sharpe?

On our scheduled checks, Gemini leads on measured uptime — Gemini at 99.02% versus Sharpe at 98.0% 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, Gemini or Sharpe?

Gemini has the lower median latency in our checks — Gemini responds in 674 ms versus Sharpe at 1239 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 Gemini and Sharpe need an API key?

Neither needs a paid key — Gemini is callable with no signup, and Sharpe is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Gemini and Sharpe from the browser?

Yes — both Gemini and Sharpe 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 Gemini and Sharpe free for commercial use?

Gemini has unclear commercial terms, and Sharpe 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.