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PATCH
Update Avatar Look

Authorizations

x-api-key
string
header
required

HeyGen API key. Obtain from your HeyGen dashboard.

Path Parameters

look_id
string
required

Unique avatar look identifier. This is the value to pass as avatar_id to POST /v3/videos.

Body

application/json

Request body for PATCH /v3/avatars/looks/<look_id>.

name
string | null

New display name for the look.

Maximum string length: 255

Response

Successful response

data
AvatarLookItem · object

A single avatar look in the list response.

The id field is the look-level identifier to pass as avatar_id to POST /v3/videos.