The youtube-transcript npm package is popular for quick Node scripts. It hits YouTube's internal caption APIs. Fine for local tools. Risky when users depend on it. Our developer guide covers the REST alternative.
npm package vs REST API
| Factor | youtube-transcript npm | FreeTranscriptAPI |
|---|---|---|
| Setup | HTTP GET request | npm install + Node runtime |
| Language agnostic | Any language with HTTP | Node.js only |
| Breaks when YouTube changes | We handle it | You wait for package update |
| Rate limiting | Built-in, documented | You implement yourself |
| IP blocking risk | Distributed infrastructure | Your server IP |
| Timestamps | Structured JSON | Depends on version |
When the npm package is fine
- One-time exports from your laptop
- Internal tools with low volume
- Prototypes where breakage is acceptable
- Node-only projects that ban external HTTP
When you need a REST API
- Production apps with real users
- Python, Go, Ruby, or PHP backends
- Serverless where package size and cold starts matter
- n8n, Zapier, or no-code automation
- Any system where a broken scraper is unacceptable (see scraping vs API)
Same result, one HTTP call
Swap the npm import for fetch or axios. Works from any language. See the API reference for request format.
Example request
curl "https://api.freetranscriptapi.com/v1/transcript?video_url=https://www.youtube.com/watch?v=dQw4w9WgXcQ"Migration path
If you already use youtube-transcript in Node.js:
- Replace the import with fetch() or axios
- Pass the video URL as a query parameter
- Parse the JSON response (same text + timestamp shape)
- Remove the npm dependency