Video

Hailuo 2.3 Fast

Hailuo 2.3 Fast is an image-to-video route for turning one source image into a short standard or pro generated video.

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Image-to-video only

Exactly one image

Standard 6 or 10 seconds

Pro fixed 6 seconds

Generated preview

Hailuo 2.3 Fast

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Create with Hailuo 2.3 Fast

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Authentication & Integration

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Integrate with AI

Copy a prompt for your AI assistant to install APIXO MCP, read the live schema, and wire this model into your app.

Endpoints

POSThttps://api.apixo.ai/api/v1/generateTask/hailuo-2-3-fastCreate task

GEThttps://api.apixo.ai/api/v1/statusTask/hailuo-2-3-fast?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 the video workflow supported by this model.standard-image-to-video · pro-image-to-video

promptrequired

Typestring

Describe the subject, action, scene, camera movement, lighting, and audio cues for the final video.

durationrequired

Typeselect

Clip length in seconds. Pricing may scale by duration.6 · 10

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 the video workflow supported by this model.standard-image-to-video · pro-image-to-video
`prompt`	string	required	Describe the subject, action, scene, camera movement, lighting, and audio cues for the final video.
`duration`	select	required	Clip length in seconds. Pricing may scale by duration.6 · 10

File parameters (URL arrays)

image_urls[mode=standard-image-to-video | pro-image-to-video]Upload exactly one source image. Text-to-video is not supported by this fast route.Only in mode=standard-image-to-video | pro-image-to-video

Example (cURL)

curl -X POST "https://api.apixo.ai/api/v1/generateTask/hailuo-2-3-fast" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "request_type": "async",
    "input": {
      "mode": "standard-image-to-video",
      "prompt": "animate this character portrait with a gentle cinematic camera move",
      "image_urls": [
        "https://example.com/input.jpg"
      ],
      "duration": 6
    }
  }'

Full API documentation

Hailuo 2.3 Fast Tips

Create video generation with Hailuo 2.3 Fast

Use Hailuo 2.3 Fast 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.

Hailuo 2.3 Fast API Technical Specs

Current Hailuo 2.3 Fast capabilities and important creation limits.

Hailuo 2.3 Fast Modes

Fast standard and pro image-to-video

Hailuo 2.3 Fast Output

Image-to-video only

Hailuo 2.3 Fast Controls

Exactly one image / Standard 6 or 10 seconds

Hailuo 2.3 Fast Latency

First poll after 30 seconds

Fast Image-to-Video API

Key Hailuo 2.3 Fast capabilities

Hailuo 2.3 Fast video generation

Use Hailuo 2.3 Fast for Fast standard and pro image-to-video creation with simple controls for prompts, references, and output settings.

Hailuo 2.3 Fast reference control

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

Hailuo 2.3 Fast generation status

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

What can you build with Hailuo 2.3 Fast?

Hailuo 2.3 Fast product videos

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

Hailuo 2.3 Fast social creative

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

Hailuo 2.3 Fast storyboard workflows

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

Read FAQ

Hailuo 2.3 Fast notes and questions

Only image-to-video modes are supported.

Every request must include exactly one image URL.

Standard mode accepts duration 6 or 10 seconds.

Pro mode ignores duration and outputs a fixed 6-second video.

Use a public, directly fetchable JPG, JPEG, or PNG URL for the source image.

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

APIXO

Create with Hailuo 2.3 Fast

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

Start creating View API docs