Video

Kling 3.0 Std

Kling 3.0 Std supports standard-quality text-to-video, image-to-video, and motion-control workflows with per-second billing.

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Three modes

3-15 second text/image video

Motion-control video reference

Sound control

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Kling 3.0 Std

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Endpoints

POSThttps://api.apixo.ai/api/v1/generateTask/kling-3-0-stdCreate task

GEThttps://api.apixo.ai/api/v1/statusTask/kling-3-0-std?taskId={taskId}Poll status

Request body

request_type

async

Use callback with callback_url for webhooks.

input

object

Mode, prompt, references, size, duration, and audio settings.

Parameters

request_typerequired

Typeselect

Use async to poll statusTask, or callback to receive a webhook when the result is ready.async · callback

callback_urlconditional

Typetext

Public HTTPS URL for callback delivery.Only in request_type=callback

moderequired

Typeselect

Choose text-to-video, image-to-video, or motion-control.text-to-video · image-to-video · motion-control

promptoptional

Typestring

Required for text-to-video and image-to-video; optional for motion-control.

durationconditional

Typeselect

Used for text-to-video and image-to-video. Motion-control detects duration from the reference video.3 · 5 · 10 · 15Only in mode=text-to-video | image-to-video

soundoptional

Typeboolean

Generate audio for text/image modes, or retain original audio for motion-control.

aspect_ratioconditional

Typeselect

Text-to-video only.1:1 · 9:16 · 16:9Only in mode=text-to-video

character_orientationconditional

Typeselect

Motion-control only. Choose whether orientation follows the character image or motion video.image · videoOnly in mode=motion-control

negative_promptoptional

Typestring

Optional negative prompt. If provided, it must be non-empty.

cfg_scaleoptional

Typeslider

Guidance scale for text-to-video and image-to-video.

Parameter	Type	Required	Description
`request_type`	select	required	Use async to poll statusTask, or callback to receive a webhook when the result is ready.async · callback
`callback_url`	text	conditional	Public HTTPS URL for callback delivery.Only in request_type=callback
`mode`	select	required	Choose text-to-video, image-to-video, or motion-control.text-to-video · image-to-video · motion-control
`prompt`	string	optional	Required for text-to-video and image-to-video; optional for motion-control.
`duration`	select	conditional	Used for text-to-video and image-to-video. Motion-control detects duration from the reference video.3 · 5 · 10 · 15Only in mode=text-to-video \| image-to-video
`sound`	boolean	optional	Generate audio for text/image modes, or retain original audio for motion-control.
`aspect_ratio`	select	conditional	Text-to-video only.1:1 · 9:16 · 16:9Only in mode=text-to-video
`character_orientation`	select	conditional	Motion-control only. Choose whether orientation follows the character image or motion video.image · videoOnly in mode=motion-control
`negative_prompt`	string	optional	Optional negative prompt. If provided, it must be non-empty.
`cfg_scale`	slider	optional	Guidance scale for text-to-video and image-to-video.

File parameters (URL arrays)

image_urls[mode=image-to-video | motion-control]Image-to-video supports 1-2 images; motion-control requires exactly one character image.Only in mode=image-to-video | motion-control

video_urls[mode=motion-control]Upload one public MP4, MOV, or M4V video. Videos over 30 seconds are rejected.Only in mode=motion-control

Example (cURL)

curl -X POST "https://api.apixo.ai/api/v1/generateTask/kling-3-0-std" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "request_type": "async",
    "input": {
      "mode": "text-to-video",
      "prompt": "a cinematic city skyline at sunset, slow camera push-in",
      "negative_prompt": "blur, low quality",
      "duration": 5,
      "sound": false,
      "aspect_ratio": "16:9",
      "cfg_scale": 0.5
    }
  }'

Full API documentation

Kling 3.0 Std Tips

Create video generation with Kling 3.0 Std

Use Kling 3.0 Std through APIXO to try prompts, inspect examples, compare costs, and keep useful settings ready for future generations.

Create

Start with an idea

Pick a model, tune the settings, and create in one place.

Write an idea

Describe what you want to make.

Use an example

Start from a ready-made style.

Adjust the look

Tune the key settings quickly.

Create

Generate when everything feels right.

Keep results

Save what you want to revisit.

Try again

Make the next version faster.

Kling 3.0 Std API Technical Specs

Current Kling 3.0 Std capabilities and important creation limits.

Kling 3.0 Std Modes

Text-to-video, image-to-video, and motion-control

Kling 3.0 Std Output

Three modes

Kling 3.0 Std Controls

3-15 second text/image video / Motion-control video reference

Kling 3.0 Std Latency

Typically 60-180 seconds

Motion-Control API

Key Kling 3.0 Std capabilities

Kling 3.0 Std video generation

Use Kling 3.0 Std for Text-to-video, image-to-video, and motion-control creation with simple controls for prompts, references, and output settings.

Kling 3.0 Std reference control

Upload supported reference assets where available, then keep refining the same idea on the model page.

Kling 3.0 Std generation status

Keep track of longer video generations while the result is being prepared.

What can you build with Kling 3.0 Std?

Kling 3.0 Std product videos

Create product reveals, ecommerce ads, launch clips, and campaign motion assets.

Kling 3.0 Std social creative

Generate short videos for social channels and iterate quickly across prompt, duration, resolution, and ratio settings.

Kling 3.0 Std storyboard workflows

Use text prompts and references to validate scenes, shots, and motion ideas before committing production budget.

Read FAQ

Kling 3.0 Std notes and questions

Prompt is required for text-to-video and image-to-video, but optional for motion-control.

Text/image duration supports 3-15 seconds; motion-control detects duration from the reference video.

Motion-control requires exactly one image and one public MP4, MOV, or M4V video.

Motion-control reference videos over 30 seconds are rejected.

Aspect ratio is only forwarded for text-to-video.

Yes. Use the Create tab to try prompts, upload supported inputs, and adjust settings directly in the browser.

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Create with Kling 3.0 Std

Write a prompt, adjust the style, and generate your next image in one place.

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