Body replacement (Swap) Mask generation

POST

https://api.key4u.vn/openapi/v2/video/mask/selection

Get the video mask.

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/jsonRequired

Examples

Responses

🟢200success

application/json

success

Bodyapplication/json

🟠400Bad request or validation failed

🟠401Missing or invalid API Key

Request Example

Shell

JavaScript

Java

Swift

curl --location 'https://api.key4u.vn/openapi/v2/video/mask/selection' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
    "video_id": 0
}'

Response Example

200 - example

{
  "ErrCode": 0,
  "ErrMsg": "success",
  "RespData": {
    "id": 123456
  }
}

Modified at 2026-10-13 12:32:40

Redraw video to generate video

Subject replacement (Swap) video generation