Task: Remove Watermark - Automatic

Short description: Use the automatic watermark removal API to remove watermarks from images and return the processed result file.

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Overview

• Method: POST
• Path: /task/pic/watermark_auto
• Content-Type: multipart/form-data

Authentication

• Header: Authorization: Bearer <token>

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Request Example

Form Parameters

Parameter	Type	Required	Description
file	file	No	Source image file (binary), mutually exclusive with url
url	string	No	Source image URL, mutually exclusive with file
sync	integer	No	Whether to wait for the result: 0=async (default), 1=sync
callback_url	string	No	Callback URL for notifications

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curl Example

curl -X POST "https://api.gpt.ge/task/pic/watermark_auto" \
  -H "Authorization: Bearer sk-xxxx" \
  -F "url=https://example.com/image-with-watermark.png" \
  -F "sync=1"

JavaScript (fetch) Example

const formData = new FormData();
formData.append('url', 'https://example.com/image-with-watermark.png');
formData.append('sync', '1');

fetch('https://api.gpt.ge/task/pic/watermark_auto', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer sk-xxxx'
  },
  body: formData
}).then(r => r.json()).then(console.log);

Python (requests) Example

import requests

url = 'https://api.gpt.ge/task/pic/watermark_auto'
headers = {
    'Authorization': 'Bearer sk-xxxx'
}

files = {
    'url': (None, 'https://example.com/image-with-watermark.png')
}
data = {
    'sync': '1'
}

response = requests.post(url, headers=headers, files=files, data=data)
print(response.json())

---

Response Example (200)

{
  "status": 200,
  "data": {
    "completed_at": 1746948962,
    "created_at": 1746948961,
    "file": "https://wxtechsz.oss-cn-shenzhen.aliyuncs.com/tasks/output/visual_external_watermark_remove/2db16fc5-4fbb-43b7-b6bb-ab0c3340a5e6.jpg",
    "processed_at": 1746948961,
    "progress": 100,
    "state": 1,
    "state_detail": "Complete",
    "task_id": "2db16fc5-4fbb-43b7-b6bb-ab0c3340a5e6"
  }
}

Note: This endpoint uses multipart/form-data to upload the image. Submit either file or url, not both.