Sugra vs TaxID
Same instrument, two spec sheets — measured, not claimed.
Sugra vs TaxID: common questions
Which is more reliable, Sugra or TaxID?
On our scheduled checks, TaxID leads on measured uptime — Sugra at 98.0% versus TaxID 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, Sugra or TaxID?
TaxID has the lower median latency in our checks — Sugra responds in 775 ms versus TaxID at 729 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 Sugra and TaxID need an API key?
Both ask you to authenticate — Sugra uses an API key and TaxID 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 Sugra and TaxID from the browser?
Neither sends browser-friendly CORS headers reliably, so call Sugra and TaxID from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Sugra and TaxID free for commercial use?
Sugra has unclear commercial terms, and TaxID 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.