HeyGen /v1/brand_voice shutdown date
The /v1/brand_voice endpoint sunsets on October 31, 2026.
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More from HeyGen
- GET /v3/templates/{template_id} scenes fieldShutdown
The older scenes field on GET /v3/templates/{template_id} will be removed on October 31, 2026; read composition.scenes instead.
- character variable fields avatar_look_id, character_id, and character_typeDeprecation
The character variable names avatar_look_id, character_id, and character_type will be removed on October 31, 2026; send and read avatar_id instead.
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