kling/kling-video-effects

Docs
Schema

[Core Function] Kling Video Effects applies predefined visual effects to images. [Strengths] It automatically transforms 1 or 2 images into engaging short videos using viral/predefined effect templates. [Best For] Highly recommended for: social media trends and quick visual gags. [Limitations] Do NOT use this model for custom narrative generation or prompt-based control. [Routing] Use this when the user explicitly requests an 'effect' or 'trend' template applied to their photos.

$1.2600/sec
image-to-video

Input

Effect scene name. Supports 212 video effects total: 208 single-image effects (e.g., pet_lion_pro, cute_dance, bullet_time) and 4 two-person effects (cheers_2026, fight_pro, hug_pro, heart_gesture_pro). For complete list, see: https://app.klingai.com/global/dev/document-api/quickStart/productIntroduction/effectsCenter
Video duration in seconds: 5 or 10. Different effects may support different durations. Optional.
duration
Reference image for single-image effects. Supports URL or Base64 encoded string. Mutually exclusive with 'images' - use 'image' for single-image effects, 'images' for two-person effects. Supported formats: JPG/JPEG/PNG. Maximum file size: 10MB. Minimum resolution: 300x300px. Aspect ratio should be between 1:2.5 and 2.5:1. Do not include Base64 prefix.
Hint: Drag and drop files, paste from clipboard (Ctrl/Cmd+V), or provide a URL.
Reference image array for two-person effects. Mutually exclusive with 'image'. Must contain exactly 2 images. The first image will be positioned on the left, the second on the right. Each image supports URL or Base64 encoding. Same format and size requirements as 'image'.
Hint: Drag and drop files, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

Result

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README

Parameters

Name Description Type Required Enums
effect_scene Effect scene name. Supports 212 video effects total: 208 single-image effects (e.g., pet_lion_pro, cute_dance, bullet_time) and 4 two-person effects (cheers_2026, fight_pro, hug_pro, heart_gesture_pro). For complete list, see: https://app.klingai.com/global/dev/document-api/quickStart/productIntroduction/effectsCenter string Yes -
duration Video duration in seconds: 5 or 10. Different effects may support different durations. Optional. integer No 5, 10
image Reference image for single-image effects. Supports URL or Base64 encoded string. Mutually exclusive with ‘images’ - use ‘image’ for single-image effects, ‘images’ for two-person effects. Supported formats: JPG/JPEG/PNG. Maximum file size: 10MB. Minimum resolution: 300x300px. Aspect ratio should be between 1:2.5 and 2.5:1. Do not include Base64 prefix. string No -
images Reference image array for two-person effects. Mutually exclusive with ‘image’. Must contain exactly 2 images. The first image will be positioned on the left, the second on the right. Each image supports URL or Base64 encoding. Same format and size requirements as ‘image’. string[] No -

Pricing

Unit: $/sec

Pricing
$1.2600/sec