SWAPI vs xColors
Same instrument, two spec sheets — measured, not claimed.
SWAPI vs xColors: common questions
Which is more reliable, SWAPI or xColors?
On our scheduled checks, xColors leads on measured uptime — SWAPI at 66.7% versus xColors 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, SWAPI or xColors?
SWAPI has the lower median latency in our checks — SWAPI responds in 483 ms versus xColors at 642 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 SWAPI and xColors need an API key?
Neither needs a paid key — SWAPI is callable with no signup, and xColors is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call SWAPI and xColors from the browser?
Yes — both SWAPI and xColors 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 SWAPI and xColors free for commercial use?
SWAPI has unclear commercial terms, and xColors 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.