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Introduction

Suno is an AI audio service provided by Ace Data Cloud, offering Suno AI music generation. Through the unified API of Ace Data Cloud, you can quickly integrate Suno using Python to achieve features such as text-to-music generation, custom lyrics, song continuation, cover singing, vocal separation, lyrics generation, and more.

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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 Suno API is: 
POST https://api.acedata.cloud/suno/audios
This example uses the chirp-v5 model.
Available models include: chirp-v5, v4-5-plus, v4-5, v4, v3-5. Complete Python code example: 
import requests

url = "https://api.acedata.cloud/suno/audios"
headers = {
    "Authorization": "Bearer YOUR_API_TOKEN",
    "Content-Type": "application/json"
}
data = {
    "action": "generate",
    "prompt": "A cheerful pop song about summer vacation",
    "model": "chirp-v5",
    "custom": false
}

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 that support 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 your API Token
403Insufficient balance or no access
429Request rate limit exceeded
500Internal server error

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Other Endpoints

The Suno service also provides the following endpoints:
  • POST https://api.acedata.cloud/suno/lyrics
  • POST https://api.acedata.cloud/suno/persona
  • POST https://api.acedata.cloud/suno/wav
  • POST https://api.acedata.cloud/suno/mp4
  • POST https://api.acedata.cloud/suno/tasks

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Next Steps