YouTube Data API v3 — daily quota: 10,000 units
Resets at midnight (your local time)
────────────────────────────── 102 units · keyword search (n8n) 100 units · @handle / channel name resolution 1 unit · video URL → channel detection 0 units · paste youtube.com/channel/UC… directly
────────────────────────────── ~98 keyword searches max per day