An API of Ice And Fire vs Watchmode

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedWatchmode terms
Free tierFree, no keyFree — 1,000 req/month
Rate limitUnpublished1,000 req/month (free tier)
In directory since2026-07-052026-07-05
operationalpartialdownno data

An API of Ice And Fire vs Watchmode: common questions

Which is more reliable, An API of Ice And Fire or Watchmode?

On our scheduled checks, Watchmode leads on measured uptime — An API of Ice And Fire at —% versus Watchmode at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do An API of Ice And Fire and Watchmode need an API key?

An API of Ice And Fire needs no key, while Watchmode requires a free API key. If you want to start calling without signup, reach for An API of Ice And Fire first.

Can I call An API of Ice And Fire and Watchmode from the browser?

Yes — both An API of Ice And Fire and Watchmode 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 An API of Ice And Fire and Watchmode free for commercial use?

An API of Ice And Fire has unclear commercial terms, and Watchmode 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.