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POST
/
volc
/
asset
/
CreateVisualValidateSession
Create Visual Validate Session
curl --request POST \
  --url https://www.anyfast.ai/volc/asset/CreateVisualValidateSession \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "CallbackURL": "https://example.com/callback"
}
'
{
  "BytedToken": "2026070222152680501D985EA34A3BE3D8",
  "CallbackURL": "https://example.com/callback",
  "H5Link": "https://www.byteplus.com/en/liveness-face-manage/authorization?pl=..."
}

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json
​
CallbackURL
string

Optional callback URL to receive upstream validation events.

Example:

"https://example.com/callback"

Response

Validation session created

​
BytedToken
string

Temporary validation token. Use it with GetVisualValidateResult after the user completes liveness verification.

Example:

"2026070222152680501D985EA34A3BE3D8"

​
CallbackURL
string

Callback URL from the request.

Example:

"https://example.com/callback"

​
H5Link
string

Mobile H5 page URL for liveness face verification.

Example:

"https://www.byteplus.com/en/liveness-face-manage/authorization?pl=..."