apilayer pdflayer vs ScrapingDog
Same instrument, two spec sheets — measured, not claimed.
apilayer pdflayer vs ScrapingDog: common questions
Which is more reliable, apilayer pdflayer or ScrapingDog?
Both are neck-and-neck — apilayer pdflayer and ScrapingDog 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 ScrapingDog?
ScrapingDog has the lower median latency in our checks — apilayer pdflayer responds in 422 ms versus ScrapingDog at 195 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 ScrapingDog need an API key?
Both ask you to authenticate — apilayer pdflayer uses an API key and ScrapingDog 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 ScrapingDog from the browser?
Yes — both apilayer pdflayer and ScrapingDog 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 apilayer pdflayer and ScrapingDog free for commercial use?
apilayer pdflayer has unclear commercial terms, and ScrapingDog 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.