YouTube Video Info returns the full attribute set for a single video: title, description, view/like/comment counts, duration, publication date, thumbnail, category, and keyword tags, plus the uploading channel's ID, title, URL, subscriber count, and verification status. This gives you in one call what would otherwise take scraping the watch page and the channel page separately, which makes it useful for auditing your own catalog or reverse-engineering a competitor's tagging and optimization strategy. Because subscriber counts and verification status are included, it also doubles as a lightweight channel-authority check.
1Performance auditing: Pull view, like, and comment counts to benchmark a video's engagement over time.
2Tag and keyword research: Extract competitor video tags to inform your own metadata strategy.
3Channel authority checks: Verify a channel's subscriber count and verification badge before a partnership.
4Content catalog management: Sync video metadata (title, description, category) into an internal CMS or dashboard.