Download caption

documented

Download a caption track (by caption ID).

GET /captions/{id}Captionsno implementation yet0 runs

Input

Caption track ID (path parameter)

Caption track ID (e.g., CAPTION1234)

tfmt

TFMT format

srt | vtt | ttml | sbv | scc

tlang

Target language (ISO 639-1)

Language code (e.g., en)

Calls YouTube as you (your API key is your account); keychains.dev holds the credentials.