shipapis
StarSubmit an APISubmit API

ChartLyrics vs YouTube Transcript Search API by Arcmira

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

APIChartLyricsDEAD0YouTube Transcript Search API by ArcmiraREACHABLE100
Uptime · 30d
Uptime · 90d—%100%
Uptime · 30d—%100%
P50 · ms—2109
P95 · ms—3179
AuthnoneapiKey
CORSunknownyes
HTTPSnoyes
Card requirednono
Commercial useunclearunclear
Data licenseUnlicensed lyrics data
Free tierWas: unlimited
Rate limit—
In directory since2026-05-022026-10-12
operationalpartialdownno data

ChartLyrics vs YouTube Transcript Search API by Arcmira: common questions

Which is more reliable, ChartLyrics or YouTube Transcript Search API by Arcmira?

On our scheduled checks, YouTube Transcript Search API by Arcmira leads on measured uptime — ChartLyrics at —% versus YouTube Transcript Search API by Arcmira at 100% 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 ChartLyrics and YouTube Transcript Search API by Arcmira need an API key?

ChartLyrics needs no key, while YouTube Transcript Search API by Arcmira requires a free API key. If you want to start calling without signup, reach for ChartLyrics first.

Can I call ChartLyrics and YouTube Transcript Search API by Arcmira from the browser?

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

Are ChartLyrics and YouTube Transcript Search API by Arcmira free for commercial use?

ChartLyrics has unclear commercial terms, and YouTube Transcript Search API by Arcmira 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.