Autoscrape API vs Image-Charts

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

Uptime · 30d
Uptime · 90d44.4%99.44%
Uptime · 30d0.0%100%
P50 · ms696115
P95 · ms1444506
Authnonenone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Autoscrape API vs Image-Charts: common questions

Which is more reliable, Autoscrape API or Image-Charts?

On our scheduled checks, Image-Charts leads on measured uptime — Autoscrape API at 44.4% versus Image-Charts at 99.44% 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, Autoscrape API or Image-Charts?

Image-Charts has the lower median latency in our checks — Autoscrape API responds in 696 ms versus Image-Charts at 115 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 Autoscrape API and Image-Charts need an API key?

Neither needs a paid key — Autoscrape API is callable with no signup, and Image-Charts is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Autoscrape API and Image-Charts from the browser?

Neither sends browser-friendly CORS headers reliably, so call Autoscrape API and Image-Charts from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Autoscrape API and Image-Charts free for commercial use?

Autoscrape API has unclear commercial terms, and Image-Charts 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.