{
"key":"Bh3oi26r1FPFCMrJ59RKngSXB2",
"callback_url":"http://baidu.com",
"task_id": "dbe60fe6-3049-4103-a9e1-1982f2b948ee",
"prompt": "string"
}
curl --location --request POST 'http://duomiapi.com/api/video/kling/pro/extend' \
--header 'Content-Type: application/json' \
--data-raw '{
"key":"Bh3oi26r1FPFCMrJ59RKngSXB2",
"callback_url":"http://baidu.com",
"task_id": "dbe60fe6-3049-4103-a9e1-1982f2b948ee",
"prompt": "string"
}'
{}