FakerAPI vs Kroki
Same instrument, two spec sheets — measured, not claimed.
FakerAPI vs Kroki: common questions
Which is more reliable, FakerAPI or Kroki?
On our scheduled checks, Kroki leads on measured uptime — FakerAPI at 1.0% versus Kroki 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, FakerAPI or Kroki?
Kroki has the lower median latency in our checks — FakerAPI responds in 860 ms versus Kroki at 633 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 FakerAPI and Kroki need an API key?
Neither needs a paid key — FakerAPI is callable with no signup, and Kroki is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call FakerAPI and Kroki from the browser?
Only Kroki is browser-friendly — it returns CORS headers over HTTPS. FakerAPI needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are FakerAPI and Kroki free for commercial use?
FakerAPI has unclear commercial terms, and Kroki 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.