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Introduction

QR Art is an AI image service provided by Ace Data Cloud for generating AI artistic QR codes. Through the unified API of Ace Data Cloud, you can quickly integrate QR Art using Python to achieve features such as link QR codes, text QR codes, preset styles, and custom parameters.

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Prerequisites

  • Have an Ace Data Cloud account and obtain an API Token
  • Python 3.7 or above environment
  • Install the requests library: pip install requests

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Basic Usage

The main endpoint for calling the QR Art API is: 
POST https://api.acedata.cloud/qrart/generate
Complete Python code example: 
import requests

url = "https://api.acedata.cloud/qrart/generate"
headers = {
    "Authorization": "Bearer YOUR_API_TOKEN",
    "Content-Type": "application/json"
}
data = {
    "type": "link",
    "content": "https://platform.acedata.cloud",
    "prompt": "sunset ocean waves",
    "preset": "neon-mech"
}

response = requests.post(url, headers=headers, json=data)
result = response.json()
print(result)
Please replace YOUR_API_TOKEN with the actual Token you obtained from the Ace Data Cloud platform.

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Response Handling

After a successful call, the API returns data in JSON format. It is recommended to check the HTTP status code: 
if response.status_code == 200:
    result = response.json()
    print("Call succeeded:", result)
else:
    print(f"Call failed, status code: {response.status_code}")
    print(response.text)

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Advanced Usage

For APIs supporting asynchronous tasks, you can obtain results via a callback URL: 
data['callback_url'] = 'https://your-server.com/callback'
response = requests.post(url, headers=headers, json=data)
# Results will be pushed to your server via the callback URL

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Error Handling

Common error codes:
Status CodeDescription
401Authentication failed, please check API Token
403Insufficient balance or no access rights
429Request rate limit exceeded
500Internal server error

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Other Endpoints

The QR Art service also provides the following endpoint:
  • POST https://api.acedata.cloud/qrart/tasks

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Next Steps