Transcripts · ko

Korean YouTube transcripts

한국어

Korean (`ko`) is a first-class YouTube caption language — K-pop and education channels often ship manual tracks. Request `lang=ko`; do not send `kr`.

curl "https://api.ytapi.dev/v1/transcripts/dQw4w9WgXcQ?lang=ko" \
  -H "Authorization: Bearer yta_YOUR_KEY"

{
  "video_id": "dQw4w9WgXcQ",
  "lang": "ko",
  "is_auto_generated": true,
  "is_translated": true,
  "segments": [
    {
      "start": 18,
      "duration": 4.2,
      "text": "우리는 사랑에 낯선 사이가 아니야"
    },
    {
      "start": 22.2,
      "duration": 4.8,
      "text": "규칙은 너도 알고 나도 알아"
    }
  ]
}

Probe available tracks first with the free GET /v1/transcripts/{id}/languages endpoint — 0 credits. Fetching the transcript itself is 1 credit on HTTP 200; missing tracks return transcript_language_not_available and are not billed.