Attack on Titan API vs Kitsu
Same instrument, two spec sheets — measured, not claimed.
Attack on Titan API vs Kitsu: common questions
Which is more reliable, Attack on Titan API or Kitsu?
On our scheduled checks, Attack on Titan API leads on measured uptime — Attack on Titan API at 100% versus Kitsu at 99.44% 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, Attack on Titan API or Kitsu?
Kitsu has the lower median latency in our checks — Attack on Titan API responds in 493 ms versus Kitsu at 224 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 Attack on Titan API and Kitsu need an API key?
Neither needs a paid key — Attack on Titan API is callable with no signup, and Kitsu is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Attack on Titan API and Kitsu from the browser?
Yes — both Attack on Titan API and Kitsu 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 Attack on Titan API and Kitsu free for commercial use?
Attack on Titan API has unclear commercial terms, and Kitsu 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.