Virtual Try-On

April 18, 2025 (Jun 19, 2025)

Table of contents

  1. Request Headers
  2. Request Body
  3. Responses
  4. Model
  5. Examples
  6. Try It

This endpoint allows you to create virtual try-on images with Kling AI by providing a human image and clothing items.

https://api.useapi.net/v1/kling/images/virtual-try-on

Request Headers 
Authorization: Bearer {API token}
Content-Type: application/json
# Alternatively you can use multipart/form-data
# Content-Type: multipart/form-data
Request Body 
{
  "email": "[email protected]",
  "humanImage": "https://example.com/person.jpg",
  "dressInput": "https://example.com/dress.jpg",
  "imageCount": 2,
  "replyUrl": "https://your-callback-url.com/webhook",
  "replyRef": "your-reference-id"
}

  • email is optional when only one account configured.
    However, if you have multiple accounts configured, this parameter becomes required.

  • humanImage is required, URL to the image of a person.
    Must be a valid http/https URL. Images can be uploaded using POST /assets and the returned URLs can be used here.

  • dressInput URL to a full-dress image to try on.
    Incompatible with upperInput and lowerInput. Images can be uploaded using POST /assets.

  • upperInput URL to an upper garment image.
    Incompatible with dressInput. Images can be uploaded using POST /assets.

  • lowerInput URL to a lower garment image.
    Incompatible with dressInput. Images can be uploaded using POST /assets.

  • imageCount is optional, range from 1 to 4.
    Default is 1.

  • maxJobs is optional, range from 1 to 50.
    Specifies the maximum number of concurrent jobs.

  • replyUrl is optional, a callback URL to receive generation progress and result.
    See GET /tasks/task_id for response model.

  • replyRef is optional, a reference identifier for the callback.

Note: You must provide at least one of: dressInput, upperInput, or lowerInput.

Responses

  • 200 OK

    {
  "task": {
    "id": 123456789,
    "userId": 12345,
    "type": "mmu_img2img_aitryon",
    "scene": "NORMAL_CREATION",
    "status": 5,
    "status_name": "submitted",
    "status_final": false,
    "taskInfo": {
      "type": "mmu_img2img_aitryon",
      "inputs": [
        {
          "name": "humanImage",
          "inputType": "URL",
          "token": null,
          "blobStorage": null,
          "url": "https://example.com/person.jpg",
          "cover": null,
          "fromWorkId": null
        },
        {
          "name": "dressInput",
          "inputType": "URL",
          "token": null,
          "blobStorage": null,
          "url": "https://example.com/dress.jpg",
          "cover": null,
          "fromWorkId": null
        }
      ],
      "arguments": [
        {
          "name": "personType",
          "value": "Female"
        },
        {
          "name": "imageCount",
          "value": "2"
        }
      ],
      "extraArgs": {},
      "callbackPayloads": [],
      "scene": "NORMAL_CREATION"
    },
    "favored": false,
    "deleted": false,
    "viewed": false,
    "createTime": 1745376611075,
    "updateTime": 1745376611075
  },
  "works": [],
  "status": 5,
  "status_name": "submitted",
  "status_final": false,
  "message": "",
  "limitation": {
    "type": "mmu_img2img_aitryon",
    "remaining": 10000,
    "limit": 10000
  },
  "userPoints": {
    "points": [],
    "total": 0
  },
  "userTickets": {
    "ticket": []
  },
  "editProject": null
}

  • 400 Bad Request

    {
  "error": "At least one of dressInput, upperInput or lowerInput must be provided"
}

  • 401 Unauthorized

    {
  "error": "Unauthorized",
  "code": 401
}

When successful, the response includes a task ID which can be used to check the status using GET /tasks/task_id.

Model 
{ // TypeScript, all fields are optional
    task: {
        id: number
        userId: number
        type: string
        scene: string
        status: number
        status_name: 'submitted' | 'failed' | 'processing' | 'succeed'
        status_final: boolean
        taskInfo: {
            type: string
            inputs: Array<{
                name: string
                inputType: string
                token: string | null
                blobStorage: any | null
                url: string
                cover: string | null
                fromWorkId: number | null
            }>
            arguments: Array<{
                name: string
                value: string
            }>
            extraArgs: Record<string, any>
            callbackPayloads: any[]
            scene: string
        }
        favored: boolean
        deleted: boolean
        viewed: boolean
        createTime: number
        updateTime: number
        viewTime: number
    }
    works: Array<any>
    status: number
    status_name: 'submitted' | 'failed' | 'processing' | 'succeed'
    status_final: boolean
    message: string
    limitation: {
        type: string
        remaining: number
        limit: number
    }
    userPoints: {
        points: Array<{
            orderId: string
            type: string
            amount: number
            balance: number
            startTime: number
            endTime: number
        }>
        total: number
    }
    userTickets: {
        ticket: Array<{
            orderId: string
            type: string
            packageType: string
            amount: number
            balance: number
            startTime: number
            endTime: number
        }>
    }
    editProject: any | null
}
Examples 
  • curl -X POST "https://api.useapi.net/v1/kling/images/virtual-try-on" \
   -H "Content-Type: application/json" \
   -H "Authorization: Bearer …" \
   -d '{
     "email": "[email protected]",
     "humanImage": "https://example.com/person.jpg",
     "dressInput": "https://example.com/dress.jpg",
     "imageCount": 2
   }'

  • const token = "API token";
const email = "Previously configured account email";
const apiUrl = "https://api.useapi.net/v1/kling/images/virtual-try-on"; 
const response = await fetch(apiUrl, {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${token}`,
  },
  body: JSON.stringify({
    email: email,
    humanImage: "https://example.com/person.jpg",
    dressInput: "https://example.com/dress.jpg",
    imageCount: 2
  })
});
const result = await response.json();
console.log("response", {response, result});

  • import requests
token = "API token"
email = "Previously configured account email"
apiUrl = "https://api.useapi.net/v1/kling/images/virtual-try-on"
headers = {
    "Content-Type": "application/json", 
    "Authorization" : f"Bearer {token}"
}
data = {
    "email": email,
    "humanImage": "https://example.com/person.jpg",
    "dressInput": "https://example.com/dress.jpg",
    "imageCount": 2
}
response = requests.post(apiUrl, headers=headers, json=data)
print(response, response.json())
Try It