MediaCaption API vs Musixmatch

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms1062556
P95 · ms10621486
AuthapiKeyapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useyesunclear
Data licenseUnverified
Free tier10 credits when you sign upFree tier — API key required
Rate limit60 req/minUnpublished
In directory since2026-07-182026-07-05
operationalpartialdownno data

MediaCaption API vs Musixmatch: common questions

Which is more reliable, MediaCaption API or Musixmatch?

Both are neck-and-neck — MediaCaption API and Musixmatch 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, MediaCaption API or Musixmatch?

Musixmatch has the lower median latency in our checks — MediaCaption API responds in 1062 ms versus Musixmatch at 556 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 MediaCaption API and Musixmatch need an API key?

Both ask you to authenticate — MediaCaption API uses an API key and Musixmatch 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 MediaCaption API and Musixmatch from the browser?

Only MediaCaption API is browser-friendly — it returns CORS headers over HTTPS. Musixmatch needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are MediaCaption API and Musixmatch free for commercial use?

MediaCaption API allows commercial use on its free tier, and Musixmatch 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.