MediaCaption API vs SWAPI
Same instrument, two spec sheets — measured, not claimed.
MediaCaption API vs SWAPI: common questions
Which is more reliable, MediaCaption API or SWAPI?
On our scheduled checks, MediaCaption API leads on measured uptime — MediaCaption API at 100% versus SWAPI at 71.7% 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, MediaCaption API or SWAPI?
SWAPI has the lower median latency in our checks — MediaCaption API responds in 1277 ms versus SWAPI at 267 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 MediaCaption API and SWAPI need an API key?
SWAPI needs no key, while MediaCaption API requires a free API key. If you want to start calling without signup, reach for SWAPI first.
Can I call MediaCaption API and SWAPI from the browser?
Yes — both MediaCaption API and SWAPI 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 MediaCaption API and SWAPI free for commercial use?
MediaCaption API allows commercial use on its free tier, and SWAPI 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.