CongressInvests vs Sugra
Same instrument, two spec sheets — measured, not claimed.
CongressInvests vs Sugra: common questions
Which is more reliable, CongressInvests or Sugra?
On our scheduled checks, CongressInvests leads on measured uptime — CongressInvests at 100% versus Sugra 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, CongressInvests or Sugra?
CongressInvests has the lower median latency in our checks — CongressInvests responds in 615 ms versus Sugra at 775 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 CongressInvests and Sugra need an API key?
Both ask you to authenticate — CongressInvests uses an API key and Sugra uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call CongressInvests and Sugra from the browser?
Only CongressInvests is browser-friendly — it returns CORS headers over HTTPS. Sugra needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are CongressInvests and Sugra free for commercial use?
CongressInvests has unclear commercial terms, and Sugra 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.