Wan 2.7 Lora API

Complete API reference for Wan 2.7 Lora image-to-video generation by Alibaba.

Model Variants

This API supports one model variant:

Quick Comparison

Wan 2.7 Lora Image to Video

Endpoint

POST /api/v1/video/task

Request Parameters

Required

Optional

Example Request

javascriptCopy
const response = await fetch('https://api.flaq.ai/api/v1/video/task', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    model_name: 'wan-2.7-lora-image-to-video',
    prompt: 'The girl is dancing',
    image_url: 'https://example.com/source-image.jpg',
    resolution: '720p',
    duration: 5,
    audio_url: 'https://example.com/background-audio.mp3',
    seed: 4,
    negative_prompt: 'other people'
  })
});

const { data } = await response.json();
const taskId = data.task_id;

Response Format

Submit response:

jsonCopy
{
  "code": 0,
  "message": "success",
  "data": {
    "task_id": "{task_id}",
    "response_url": "https://api.flaq.ai/api/v1/video/{task_id}",
    "task_status": "submitted"
  }
}

Poll with GET /api/v1/video/{task_id}. Task statuses: submitted, processing, succeed, failed.

Best Practices

• Use motion prompts that describe subject movement and camera behavior clearly.
• Provide a clean first-frame image with a well-defined subject.
• Use negative_prompt to reduce unwanted artifacts or extra subjects in the scene.