apilayer pdflayer vs scrapestack
Same instrument, two spec sheets — measured, not claimed.
apilayer pdflayer vs scrapestack: common questions
Which is more reliable, apilayer pdflayer or scrapestack?
Both are neck-and-neck — apilayer pdflayer and scrapestack each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Which is faster, apilayer pdflayer or scrapestack?
scrapestack has the lower median latency in our checks — apilayer pdflayer responds in 422 ms versus scrapestack at 346 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 apilayer pdflayer and scrapestack need an API key?
Both ask you to authenticate — apilayer pdflayer uses an API key and scrapestack uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call apilayer pdflayer and scrapestack from the browser?
Only apilayer pdflayer is browser-friendly — it returns CORS headers over HTTPS. scrapestack needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are apilayer pdflayer and scrapestack free for commercial use?
apilayer pdflayer has unclear commercial terms, and scrapestack 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.