Songlink / Odesli vs Wallhaven
Same instrument, two spec sheets — measured, not claimed.
Songlink / Odesli vs Wallhaven: common questions
Which is more reliable, Songlink / Odesli or Wallhaven?
On our scheduled checks, Wallhaven leads on measured uptime — Songlink / Odesli at 17.6% versus Wallhaven at 82.4% 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, Songlink / Odesli or Wallhaven?
Wallhaven has the lower median latency in our checks — Songlink / Odesli responds in 1338 ms versus Wallhaven at 625 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 Songlink / Odesli and Wallhaven need an API key?
Both ask you to authenticate — Songlink / Odesli uses an API key and Wallhaven 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 Songlink / Odesli and Wallhaven from the browser?
Neither sends browser-friendly CORS headers reliably, so call Songlink / Odesli and Wallhaven from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Songlink / Odesli and Wallhaven free for commercial use?
Songlink / Odesli has unclear commercial terms, and Wallhaven 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.