kwaivgi/kling-video/o1/standard/edit

Name: Kling Video O1 Standard
Author: KwaiVGI

Kling Video O1 Standard by KwaiVGI - AI-powered video editing and transformation. Apply style transfer, motion control, lip-sync, and visual effects to existing videos with natural language instructions.

Input

Prompt(string)

Use @Element1, @Element2 to reference elements and @Image1, @Image2 to reference images in order.

Image URL or upload(array)

Upload

PNG, JPEG, WebP, or GIF · 20 MiB maximum each

Reference images for style/appearance. Reference in prompt as @Image1, @Image2, etc. Maximum 4 total (elements + reference images) when using video.

Video Url(string)

Reference video URL. Only .mp4/.mov formats supported, 3-10 seconds duration, 720-2160px resolution, max 200MB. Max file size: 200.0MB, Min width: 720px, Min height: 720px, Max width: 2160px, Max height: 2160px, Min duration: 3.0s, Max duration: 10.05s, Min FPS: 24.0, Max FPS: 60.0, Timeout: 30.0s

Keep Audio(boolean)

Whether to keep the original audio from the video.

Idle

Example output — click Run to generate your own

Production endpoint

Send your first request

OpenAI-compatible endpoint with unified authentication and usage tracking.

POSThttps://api.sandbase.ai/v1/run

Model IDkwaivgi/kling-video/o1/standard/edit

Input Schema

4 parameters · 1 required · 3 optional

Parameter	Type	Required	Description
`prompt`	string	Required	Use @Element1, @Element2 to reference elements and @Image1, @Image2 to reference images in order. · Max length: 2500
`video`	string	Optional	Reference video URL. Only .mp4/.mov formats supported, 3-10 seconds duration, 720-2160px resolution, max 200MB. Max file size: 200.0MB, Min width: 720px, Min height: 720px, Max width: 2160px, Max height: 2160px, Min duration: 3.0s, Max duration: 10.05s, Min FPS: 24.0, Max FPS: 60.0, Timeout: 30.0s
`images`	string[]	Optional	Reference images for style/appearance. Reference in prompt as @Image1, @Image2, etc. Maximum 4 total (elements + reference images) when using video.
`keep_audio`	boolean	Optional	Whether to keep the original audio from the video. · Default: false

Output Schema

Field	Type	Description
`id`	string	Unique identifier for the generation task
`status`	string	Task status: pending, running, completed, failed, timeout
`model`	string	Model used for the generation
`outputs`	array	Array of output items
`outputs[].url`	string	URL of the generated artifact
`outputs[].content_type`	string	MIME type (e.g. image/png, video/mp4)
`error`	object \| null	Error details if failed, null on success
`error.type`	string	Machine-readable error type code
`error.message`	string	Human-readable error description

Async Workflow

This model uses asynchronous execution. Submit a request and poll for the result.

Submit — POST to /v1/run, receive an id
Poll — GET /v1/run/{id} until status is completed, failed, or timeout
Retrieve — Read outputs from the completed response

Code Examples

Ready-to-run snippets

# Step 1: Submit
curl -X POST https://api.sandbase.ai/v1/run \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
  "model": "kwaivgi/kling-video/o1/standard/edit",
  "video": "https://static.sandbase.ai/examples/mirrored/2038bf1f9c5a-ku8_Wdpf-oTbGRq4lB5DU_output.mp4",
  "images": [
    "https://static.sandbase.ai/examples/mirrored/e24d46d32342-MKvhFko5_wYnfORYacNII_AgPt8v25Wt4oyKhjnhVK5.png"
  ],
  "prompt": "Replace the character in the video with @Element1, maintaining the same movements and camera angles. Transform the landscape into @Image1",
  "keep_audio": false
}'

# Step 2: Poll result (replace <id>)
curl https://api.sandbase.ai/v1/run/<id> \
  -H "Authorization: Bearer YOUR_API_KEY"

← Back to Kling Video O1 Standard

API README

Kling Video O1 Standard Edit

edit in the Kling Video lineup is built to revise an existing visual sequence from written direction. The kling video o1 standard edit configuration combines that transformation with the quality and motion profile represented by this exact model version, so teams can choose it deliberately among adjacent family variants. It is useful when the input already establishes part of the creative intent and the model must supply a polished result rather than a generic media conversion, with subject identity, scene logic, visual hierarchy, and the delivery goal kept explicit.

For production work with kwaivgi/kling-video/o1/standard/edit, begin with the non-negotiable content, then describe the desired change, framing, action, atmosphere, and finishing cues in that order. Separate what must remain recognizable from what may vary, and prefer concrete nouns and observable actions over abstract praise. That structure makes outputs easier to compare across storyboard passes, campaign variants, catalog assets, and other repeatable creative pipelines.

Highlights

Instruction-led video revision. Applies written changes to a sequence without regenerating its performance.

Temporal context preservation. Keeps useful timing, camera motion, and unaffected scene content recognizable.

Localized creative change. Targets subject appearance, environment, mood, or visual treatment.

kling video o1 standard edit consistent edited playback. Carries the requested change across frames rather than making isolated repairs. This is the defining creative strength of the kling video o1 standard edit configuration.

Pricing

Duration	Price per generated clip
Per generated second	$0.1260

Billing follows params.duration * 0.126: multiply generated seconds by the $0.1260 per-second rate.

When to Use

✅ Good fit	❌ Consider alternatives
The model's named workflow matches the source material and intended output	A different input modality or model route is required
A managed asynchronous result is suitable for the production pipeline	A synchronous, interactive editor is essential
The documented controls cover the required duration, framing, or format	The project needs controls outside this endpoint's schema
Creative iteration benefits from a repeatable request structure	Exact deterministic pixels, frames, geometry, or samples are mandatory
A finished downloadable media asset is the desired deliverable	Editable source layers or a native project file are required

Prompt Guide

For generation, state the intended result first, then add the subject or source treatment, progression, style, and delivery constraints. Keep one creative variable per phrase, use the documented field names for controls, and change one setting at a time when comparing results.

{
  "images": [
    "https://static.sandbase.ai/examples/mirrored/e24d46d32342-MKvhFko5_wYnfORYacNII_AgPt8v25Wt4oyKhjnhVK5.png"
  ],
  "prompt": "Replace the character in the video with @Element1, maintaining the same movements and camera angles. Transform the landscape into @Image1",
  "video": "https://static.sandbase.ai/examples/mirrored/2038bf1f9c5a-ku8_Wdpf-oTbGRq4lB5DU_output.mp4"
}

Technical Specs

Spec	Value
Model ID	`kwaivgi/kling-video/o1/standard/edit`
Inputs	images, keep_audio, prompt, video
Required inputs	prompt
Output fields	content_type, url
Execution	Async (submit, then poll for result)