Read the stored transcript of a Meta video by content hash
Never transcribes. 404 transcript_not_found until a request has stored the row; a stored failure is served as unavailable with its reason.
Read the stored transcript of a Meta video by content hash
Authorizations
Authorization: Bearer stefan_sk_... (API key — bills the API wallet) or stefan_oat_... (OAuth member token — bills your plan pool).
Path Parameters
SHA-256 of the stored video bytes (meta_ad_media_assets.content_sha256).
Pattern:
^[0-9a-f]{64}$
