Get transcripts of 3Blue1Brown videos via REST API. Math visualizations and explainers. Free tier available. Use the YouTube Transcript API to programmatically pull transcripts from 3Blue1Brown videos for analysis, summarization, search, or AI training.
Get any 3Blue1Brown video's transcript in one HTTP request:
curl "https://youtubetranscript.us/api/v1/transcript?video_id=YOUR_VIDEO_ID" \
-H "X-API-Key: YOUR_KEY"
import requests
r = requests.get("https://youtubetranscript.us/api/v1/transcript",
params={"video_id": "VIDEO_ID"},
headers={"X-API-Key": "YOUR_KEY"})
data = r.json()
for line in data["transcript"]:
print(line["start"], line["text"])