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CloudConvert vs Fake JSON API

Same instrument, two spec sheets — measured, not claimed.

APICloudConvertHEALTHY96Fake JSON APIHEALTHY88
Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%98.3%
P50 · ms433865
P95 · ms10192006
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

CloudConvert vs Fake JSON API: common questions

Which is more reliable, CloudConvert or Fake JSON API?

On our scheduled checks, CloudConvert leads on measured uptime — CloudConvert at 100% versus Fake JSON API at 99.02% 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, CloudConvert or Fake JSON API?

CloudConvert has the lower median latency in our checks — CloudConvert responds in 433 ms versus Fake JSON API at 865 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 CloudConvert and Fake JSON API need an API key?

Fake JSON API needs no key, while CloudConvert requires a free API key. If you want to start calling without signup, reach for Fake JSON API first.

Can I call CloudConvert and Fake JSON API from the browser?

Only Fake JSON API is browser-friendly — it returns CORS headers over HTTPS. CloudConvert needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are CloudConvert and Fake JSON API free for commercial use?

CloudConvert has unclear commercial terms, and Fake JSON API 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.