WaveSpeedAI APIKwaivgiKwaivgi Kling V2.6 Std Motion Control

Kwaivgi Kling V2.6 Std Motion Control

Kwaivgi Kling V2.6 Std Motion Control

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Kling 2.6 Standard Motion Control transfers motion from reference videos to animate still images. Upload a character image and a motion clip (dance, action, gesture), and the model extracts the movement to generate smooth, realistic video. Ready-to-use REST inference API, best performance, no cold starts, affordable pricing.

Features

Kling V2.6 Standard Motion Control

Transfer motion from any video onto your character with Kling V2.6 Motion Control. Upload a reference image of your subject and a motion video — the model generates your character performing those exact movements. Perfect for dance videos, action sequences, and character animation.

Why It Looks Great

  • Precise motion transfer: Accurately maps movements from reference video to your character.
  • Character preservation: Maintains your subject’s identity and appearance.
  • Audio retention: Option to keep the original video’s sound.
  • Extended duration: Supports videos up to 30 seconds.
  • Orientation control: Specify character facing direction for better results.
  • Prompt Enhancer: Refine scene descriptions for enhanced output.

Parameters

ParameterRequiredDescription
imageYesReference image of your character/person.
videoYesMotion reference video to transfer movements from.
character_orientationYesDirection character is facing (front, side, back).
promptNoAdditional scene description or style guidance.
negative_promptNoElements to avoid in the generated video.
keep_original_soundNoRetain audio from the original motion video.

How to Use

  1. Upload character image — a clear image of your subject.
  2. Upload motion video — the video with movements to transfer.
  3. Select character orientation — Generate the orientation of the characters in the video, which can be selected to match the image or the video.
  4. Write prompt (optional) — add scene details or style guidance.
  5. Add negative prompt (optional) — specify what to avoid.
  6. Toggle audio — check to keep original video sound.
  7. Run — click the button to generate.
  8. Download — preview and save your video.

Pricing

Per 3-second billing based on video duration. Minimum 3 seconds, maximum 30 seconds.

DurationCalculationCost
3 seconds (min)3 ÷ 3 × $0.21$0.21
6 seconds6 ÷ 3 × $0.21$0.42
10 seconds10 ÷ 3 × $0.21$0.70
15 seconds15 ÷ 3 × $0.21$1.05
30 seconds (max)30 ÷ 3 × $0.21$2.10

Best Use Cases

  • Dance Videos — Transfer choreography onto any character.
  • Action Sequences — Apply stunts and movements to your subjects.
  • Character Animation — Animate illustrated or AI-generated characters.
  • Content Creation — Create viral-ready videos with custom performers.
  • Virtual Influencers — Bring virtual characters to life with real motion.
  • Music Videos — Sync character movements to music performances.

Example Workflows

  • Upload anime character + dance video → Anime character performs the dance
  • Upload portrait photo + workout video → Person performs exercise routine
  • Upload mascot image + wave gesture → Mascot waves naturally
  • Upload product character + presentation motion → Animated product spokesperson

Character Orientation Guide

OrientationWhen to Use
FrontCharacter facing camera directly
SideCharacter in profile view
BackCharacter facing away from camera

Pro Tips for Best Results

  • Use clear, well-lit character images with visible full body or upper body.
  • Match character orientation to their actual pose in the image.
  • Motion videos with clear, distinct movements work best.
  • Keep original sound for dance videos synced to music.
  • Use prompts to add environmental context or style details.
  • Shorter clips (3-10s) often produce more consistent results.

Notes

  • Minimum video duration is 3 seconds; maximum is 30 seconds.
  • If using URLs, ensure they are publicly accessible.
  • Processing time scales with video duration.
  • Best results come from motion videos with clear human movements.

More Models to Try

  • Kling V2.6 Pro Motion Control — Professional-grade motion transfer that maps movements from any reference video onto your character with superior quality and precision.

  • Wan 2.2 Animate — Transform static images into dynamic videos with AI-powered animation, bringing photos and illustrations to life with natural motion.

  • Wan 2.2 Fun Control — Creative pose and motion control for image-to-video generation, enabling playful character animations with customizable movements.

Authentication

For authentication details, please refer to the Authentication Guide.

API Endpoints

Submit Task & Query Result


# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/kwaivgi/kling-v2.6-std/motion-control" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "keep_original_sound": true
}'

# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"

Parameters

Task Submission Parameters

Request Parameters

ParameterTypeRequiredDefaultRangeDescription
imagestringYes-Supported image formats:.jpg /.jpeg /.png The size of the image file should not exceed 10MB, the width and height of the image should be no less than 300px, and the aspect ratio of the image should be between 1:2.5 and 2.5:1
videostringYes-Supported video formats:.mp4/.mov The size of the video file should not exceed 10MB, the width and height of the video should be no less than 300px, and the aspect ratio of the video should be between 1:2.5 and 2.5:1
character_orientationstringYes-image, videoGenerate the orientation of the characters in the video, which can be selected to match the image or the video.
promptstringNo-The positive prompt for the generation.
negative_promptstringNo-The negative prompt for the generation.
keep_original_soundbooleanNotrue-Whether to retain the original video sound

Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
data.idstringUnique identifier for the prediction, Task Id
data.modelstringModel ID used for the prediction
data.outputsarrayArray of URLs to the generated content (empty when status is not completed)
data.urlsobjectObject containing related API endpoints
data.urls.getstringURL to retrieve the prediction result
data.has_nsfw_contentsarrayArray of boolean values indicating NSFW detection for each output
data.statusstringStatus of the task: created, processing, completed, or failed
data.created_atstringISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”)
data.errorstringError message (empty if no error occurred)
data.timingsobjectObject containing timing details
data.timings.inferenceintegerInference time in milliseconds

Result Request Parameters

ParameterTypeRequiredDefaultDescription
idstringYes-Task ID

Result Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
dataobjectThe prediction data object containing all details
data.idstringUnique identifier for the prediction, the ID of the prediction to get
data.modelstringModel ID used for the prediction
data.outputsstringArray of URLs to the generated content (empty when status is not completed).
data.urlsobjectObject containing related API endpoints
data.urls.getstringURL to retrieve the prediction result
data.statusstringStatus of the task: created, processing, completed, or failed
data.created_atstringISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”)
data.errorstringError message (empty if no error occurred)
data.timingsobjectObject containing timing details
data.timings.inferenceintegerInference time in milliseconds
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