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MiniMax-Hailuo-2.3

Video generation model from Minimax

2025-10-28

Video Generation

Pricing:

$0.3/call

starting from

Bulk order? Contact your manager for exclusive deals

API Overview

MiniMax-Hailuo-2.3 is the brand-new video generation model launched by MiniMax, featuring comprehensive upgrades in areas such as body movements, physical performance, and instruction understanding. It can more naturally render human dynamics and camera fluidity, delivering a visually more realistic experience.

API Console

API Analytics

API Reference (3)

API Description API Endpoint Request Method Stability Parameter Description

Video（MiniMax-Hailuo-2.3）

https://api.302.ai/minimaxi/v1/video_generation

POST

Stable

View Details

Document Details

The latest video generation models from Minimax, MiniMax-Hailuo-2.3 and MiniMax-Hailuo-2.3-fast, support various parameter combinations to flexibly meet different video generation needs.
MiniMax-Hailuo-2.3 supports both text-to-video and image-to-video generation,
while MiniMax-Hailuo-2.3-fast supports image-to-video generation only.

Pricing Table

MiniMax-Hailuo-2.3-fast

Resolution	Duration (s)	Price
768P	6	0.2 PTC
768P	10	0.4 PTC
1080P	6	0.4 PTC

MiniMax-Hailuo-2.3

Resolution	Duration (s)	Price
768P	6	0.3 PTC
768P	10	0.6 PTC
1080P	6	0.6 PTC

Parameter Combinations

Combination Method	Description
prompt + first_frame_image	Provide both a prompt and a first-frame image
first_frame_image	Provide only the first-frame image

Official Documentation: MiniMax Video Generation

Request Parameters

Header Parameters

Authorizationstring

Optional

Example Value:Bearer {{YOUR_API_KEY}}

Content-Typestring

Optional

Example Value:application/json

Request Body application/json

modelenum<string>

Required

The algorithm model ID to be called.

Enum Value:

MiniMax-Hailuo-2.3-fasMiniMax-Hailuo-2.3

promptstring

Required

Description for generating a video. (Note: Must be less than 200 words)

prompt_optimizerboolean

Optional

The default value is True. The model will automatically optimize the provided prompt to improve generation quality. If more precise control is needed, you can set this parameter to False, and the model will follow instructions more strictly. In this case, it is recommended to provide a more detailed prompt to achieve the best results.

durationenum<integer>

Optional

Video duration (seconds). 768P: Default is 6, optional values: 6, 10; 1080P: Default is 6, optional value: 6.

Enum Value:

610

resolutionenum<string>

Optional

Video resolution. 6s duration: default 768P, optional 768P, 1080P; 10s duration: default 768P, optional 1080P.

Enum Value:

768P1080P

first_frame_imagestring

Optional

First frame image URL or Base64 encoding.
Must be provided when the resolution is 512P; optional for 768P or 1080P.
The model will use this image to generate the first frame of the video. Supports JPG, JPEG, and PNG formats. The aspect ratio must be between 2:5 and 5:2, the shorter side must be at least 300px, and the file size must not exceed 20MB.

callbackstring

Optional

The POST address for callback after task completion.

Query（Result）

https://api.302.ai/minimaxi/v1/query/video_generation

GET

Stable

View Details

Document Details

Text-to-video from from Minimax
Minimax Document：https://platform.minimaxi.com/document/video_generation?key=66d1439376e52fcee2853049#whYrra7nHOP2eZy9yMMbnnU6

Price：0 PTC/ call

Request Parameters

Header Parameters

Authorizationstring

Optional

Example Value:Bearer {{YOUR_API_KEY}}

Query Parameters

task_idstring

Optional

Files（Video Download）

https://api.302.ai/minimaxi/v1/files/retrieve

GET

Stable

View Details

Document Details

Text-to-video from from Minimax
Minimax Document：https://platform.minimaxi.com/document/video_generation?key=66d1439376e52fcee2853049#whYrra7nHOP2eZy9yMMbnnU6

Price：0 PTC/ call

Request Parameters

Header Parameters

Authorizationstring

Optional

Example Value:Bearer {{YOUR_API_KEY}}

Query Parameters

file_idstring

Optional

API Pricing

$￥円 ₽

Model	Description	302.AI Price

MiniMax-Hailuo-2.3	Image / Text-to-Video 768P 6S	$0.3/call
MiniMax-Hailuo-2.3	Image / Text-to-Video 768P 10S	$0.6/call
MiniMax-Hailuo-2.3	Image / Text-to-Video 1080P 6S	$0.6/call
Query	Task Query	Free
Files	Video Download	Free

MiniMax-Hailuo-2.3

API Overview

API Console

API Analytics

API Reference (3)

Pricing Table

Parameter Combinations

Header Parameters

Request Body application/json

Header Parameters

Query Parameters

Header Parameters

Query Parameters

API Pricing