Model ID

Wan-AL_Wan2.1-T2V-14B

Wan-AL_Wan2.1-T2V-14B API Usage Guide

Overview

Wan-AL_Wan2.1-T2V-14B is a comprehensive and open video foundation model that pushes the boundaries of text-to-video generation. After thousands of rounds of human evaluations, this model has outperformed both closed-source and open-source alternatives, achieving state-of-the-art performance.

Key Features:

SOTA Performance: Consistently outperforms existing open-source models and state-of-the-art commercial solutions across multiple benchmarks
High Definition: Creates high-quality videos at both 480P and 720P resolution
Visual Text Generation: First video model capable of generating both Chinese and English text with robust text generation capabilities
Multi-GPU Support: Optimized for both single and multi-GPU inference using FSDP + xDiT USP technology

Use Cases:

Creative content generation
Storytelling and visualization
Educational materials and presentations
Marketing and advertising content

Authentication

All API requests require authentication using an API key. Include your API key in the Authorization header:

Authorization: Bearer YOUR_API_KEY

Submit Video Generation Request

Endpoint

POST /api/v1/ie/requestqueue/apikey/requests

Request Format

curl --location 'https://console.gmicloud.ai/api/v1/ie/requestqueue/apikey/requests' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR_API_KEY' \
--data '{
    "model": "Wan-AL_Wan2.1-T2V-14B",
    "payload": {
        "prompt": "A majestic eagle soaring through a mountain landscape at sunset with dramatic lighting",
        "video_resolution": "832x480",
        "video_length": 5,
        "prompt_extend": true,
        "seed": -1
    }
}'

Request Parameters

Parameter	Type	Required	Description	Default	Constraints
prompt	string	Yes	Detailed text description of the desired video content, motion, and style	-	Required
video_resolution	string	No	Resolution of the generated video	”832*480”	Options: “832480”, “1280720”
video_length	integer	No	Length of the generated video in seconds	5	Options: 5, 10
prompt_extend	boolean	No	Enable advanced prompt extension for better results	false	true/false
seed	integer	No	Seed for reproducible results. Use -1 for random result	-1	-1 to 2147483647

Response

{
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "model": "Wan-AI_Wan2.1-T2V-14B",
  "status": "queued",
  "created_at": 1750442925,
  "updated_at": 1750442925,
  "queued_at": 1750442925
}

Check Request Status

Endpoint

GET /api/v1/ie/requestqueue/apikey/requests/{request_id}

Example

curl --location 'https://console.gmicloud.ai/api/v1/ie/requestqueue/apikey/requests/550e8400-e29b-41d4-a716-446655440000' \
--header 'Authorization: Bearer YOUR_API_KEY'

Response

{
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "org_id": "your-org-id",
  "model": "Wan-AI_Wan2.1-T2V-14B",
  "status": "success",
  "is_public": false,
  "payload": {
    "prompt": "A majestic eagle soaring through a mountain landscape at sunset with dramatic lighting",
    "video_resolution": "1280*720",
    "video_length": 10,
    "prompt_extend": true,
    "seed": 42
  },
  "outcome": {
    "video_url": "https://storage.googleapis.com/bucket/generated-video.mp4",
    "thumbnail_image_url": "https://storage.googleapis.com/bucket/thumbnail.jpg"
  },
  "created_at": 1750442925,
  "updated_at": 1750442930,
  "queued_at": 1750442925
}

Request Status Values

Status	Description
`queued`	Request is waiting to be processed
`processing`	Video generation is in progress
`success`	Video generation completed successfully
`failed`	Video generation failed
`cancelled`	Request was cancelled

List Your Requests

Endpoint

GET /api/v1/ie/requestqueue/apikey/requests?model_id=Wan-AI_Wan2.1-T2V-14B

Example

curl --location 'https://console.gmicloud.ai/api/v1/ie/requestqueue/apikey/requests?model_id=Wan-AI_Wan2.1-T2V-14B' \
--header 'Authorization: Bearer YOUR_API_KEY'

Get Model Information

Endpoint

GET /api/v1/ie/requestqueue/apikey/models/Wan-AI_Wan2.1-T2V-14B

Example

curl --location 'https://console.gmicloud.ai/api/v1/ie/requestqueue/apikey/models/Wan-AI_Wan2.1-T2V-14B' \
--header 'Authorization: Bearer YOUR_API_KEY'

List Available Models

Endpoint

GET /api/v1/ie/requestqueue/apikey/models

Example

curl --location 'https://console.gmicloud.ai/api/v1/ie/requestqueue/apikey/models' \
--header 'Authorization: Bearer YOUR_API_KEY'

Response

{
  "model_ids": [
    "Wan-AI_Wan2.1-T2V-14B",
    "other-model-1",
    "other-model-2"
  ]
}

Pricing

Pricing Type: Video length based pricing
Unit: Second

Example cost calculation:

5-second video: 5 × $0.08 =$ 0.40
10-second video: 10 × $0.08 =$ 0.80

Video Specifications

Duration: 5, 10 seconds
Resolutions:
- 480P (832×480) – economical option
- 720P (1280×720) – high definition
Quality: State-of-the-art performance with advanced text generation capabilities

Tips for Better Results

Detailed Prompts: Provide comprehensive descriptions including scene, motion, lighting, and style
Resolution Selection:
- Use 480P for faster generation and testing
- Use 720P for high-quality final content
Prompt Extension: Enable for enhanced results with more detailed scene generation
Seed Usage:
- Use -1 for random generation (default)
- Use specific values (0–2147483647) for reproducible results
Video Length:
- 5 seconds: Quick content, social media
- 10 seconds: More complex scenes, detailed storytelling
Text Generation: This model excels at generating videos with text elements in both Chinese and English

Parameter Examples

High-Quality Landscape Scene

{
  "prompt": "A serene mountain lake reflecting snow-capped peaks at golden hour with gentle ripples on the water surface",
  "video_resolution": "1280*720",
  "video_length": 10,
  "prompt_extend": true,
  "seed": 12345
}

Reproducible Content

{
  "prompt": "A futuristic cityscape with flying cars and neon lights at night",
  "video_resolution": "1280*720",
  "video_length": 10,
  "prompt_extend": true,
  "seed": 42
}

Text-Heavy Content

{
  "prompt": "A classroom scene with a teacher writing mathematical equations on a blackboard, clear readable text",
  "video_resolution": "1280*720",
  "video_length": 10,
  "prompt_extend": true,
  "seed": -1
}

Creative Animation

{
  "prompt": "An abstract geometric pattern with flowing colors and dynamic movement",
  "video_resolution": "1280*720",
  "video_length": 5,
  "prompt_extend": false,
  "seed": 789
}

Advanced Features

Prompt Extension

Enable advanced prompt extension for enhanced scene generation:

{
  "prompt": "A magical forest with glowing mushrooms",
  "prompt_extend": true,
  "video_resolution": "1280*720",
  "video_length": 10
}

Reproducible Results

Use specific seeds for consistent video generation:

{
  "prompt": "A flowing river in a forest",
  "seed": 42,
  "video_resolution": "1280*720",
  "video_length": 10
}

Best Practices

Detailed Descriptions: Include specific details about motion, lighting, atmosphere
Text Elements: This model excels at generating videos with readable text
Resolution Choice: Balance quality vs. generation time based on your needs
Seed Management: Use consistent seeds for series of related videos

Documentation Index

​Wan-AL_Wan2.1-T2V-14B API Usage Guide

​Overview

​Key Features:

​Use Cases:

​Authentication

​Submit Video Generation Request

​Endpoint

​Request Format

​Request Parameters

​Response

​Check Request Status

​Endpoint

​Example

​Response

​Request Status Values

​List Your Requests

​Endpoint

​Example

​Get Model Information

​Endpoint

​Example

​List Available Models

​Endpoint

​Example

​Response

​Pricing

​Video Specifications

​Tips for Better Results

​Parameter Examples

​High-Quality Landscape Scene

​Reproducible Content

​Text-Heavy Content

​Creative Animation

​Advanced Features

​Prompt Extension

​Reproducible Results

​Best Practices

Wan-AL_Wan2.1-T2V-14B API Usage Guide

Overview

Key Features:

Use Cases:

Authentication

Submit Video Generation Request

Endpoint

Request Format

Request Parameters

Response

Check Request Status

Endpoint

Example

Response

Request Status Values

List Your Requests

Endpoint

Example

Get Model Information

Endpoint

Example

List Available Models

Endpoint

Example

Response

Pricing

Video Specifications

Tips for Better Results

Parameter Examples

High-Quality Landscape Scene

Reproducible Content

Text-Heavy Content

Creative Animation

Advanced Features

Prompt Extension

Reproducible Results

Best Practices