VideosKling
Video Extension
Use /kling/v1/videos/video-extend to extend Kling 1.6, 1.5, and 1.0 video results.
Video extension continues a generated or uploaded video with a new follow-up segment.
Create Task
| Method | Path |
|---|---|
POST | /kling/v1/videos/video-extend |
curl --location "$KLING_BASE_URL/kling/v1/videos/video-extend" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer $KLING_API_KEY" \
--data '{
"video": "https://your-cdn.com/source.mp4",
"prompt": "The camera continues forward as the character enters the building.",
"duration": "5"
}'Query Task
curl "$KLING_BASE_URL/kling/v1/videos/video-extend/{id}" \
--header "Authorization: Bearer $KLING_API_KEY"List Tasks
curl "$KLING_BASE_URL/kling/v1/videos/video-extend?pageNum=1&pageSize=30" \
--header "Authorization: Bearer $KLING_API_KEY"