IMDb-API vs Last.fm
Same instrument, two spec sheets — measured, not claimed.
IMDb-API vs Last.fm: common questions
Which is more reliable, IMDb-API or Last.fm?
On our scheduled checks, Last.fm leads on measured uptime — IMDb-API at —% versus Last.fm 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 IMDb-API and Last.fm need an API key?
Both ask you to authenticate — IMDb-API uses an API key and Last.fm 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 IMDb-API and Last.fm from the browser?
Only Last.fm is browser-friendly — it returns CORS headers over HTTPS. IMDb-API needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are IMDb-API and Last.fm free for commercial use?
IMDb-API is personal/non-commercial only, and Last.fm 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.