serpstack vs Truth or Dare API

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree — limits not published
Rate limitUnpublished5 req/window · 4 remaining · resets 5
In directory since2026-07-052026-07-05
operationalpartialdownno data

serpstack vs Truth or Dare API: common questions

Which is more reliable, serpstack or Truth or Dare API?

On our scheduled checks, Truth or Dare API leads on measured uptime — serpstack at —% versus Truth or Dare API 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 serpstack and Truth or Dare API need an API key?

Truth or Dare API needs no key, while serpstack requires a free API key. If you want to start calling without signup, reach for Truth or Dare API first.

Can I call serpstack and Truth or Dare API from the browser?

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

Are serpstack and Truth or Dare API free for commercial use?

serpstack has unclear commercial terms, and Truth or Dare 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.