Add selection points to a Kling multimodal session

Place normalized point coordinates on a chosen frame within the current session.

post/kling/v1/videos/multi-elements/add-selection

Request body

session_idstring required

Selection session id returned by init-selection. Follow-up calls must use the same account and exact session id.

frame_indexinteger required

Frame number

Supports adding up to 10 marked frames, meaning video selections can be marked based on a maximum of 10 frames. Only 1 frame can be marked at a time.

Selection updated.

codeinteger required

messagestring required

dataobject