BriefTape vs SEC EDGAR Data
Same instrument, two spec sheets — measured, not claimed.
BriefTape vs SEC EDGAR Data: common questions
Which is more reliable, BriefTape or SEC EDGAR Data?
On our scheduled checks, SEC EDGAR Data leads on measured uptime — BriefTape at 99.02% versus SEC EDGAR Data 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 SEC EDGAR Data?
SEC EDGAR Data has the lower median latency in our checks — BriefTape responds in 1021 ms versus SEC EDGAR Data at 119 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 SEC EDGAR Data need an API key?
SEC EDGAR Data needs no key, while BriefTape requires a free API key. If you want to start calling without signup, reach for SEC EDGAR Data first.
Can I call BriefTape and SEC EDGAR Data from the browser?
Yes — both BriefTape and SEC EDGAR Data 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 SEC EDGAR Data free for commercial use?
BriefTape has unclear commercial terms, and SEC EDGAR Data allows commercial use on its free tier. 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.