Suno

Provider	Suno
Model name	suno
Endpoint	/v1/audio/generations
Credits	50 per song
Max Duration	2 minutes

Features

• Any music style
• Vocal generation
• Up to 2 minutes

API Usage

cURL

curl -X POST https://api.hiapi.ai/v1/audio/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "suno",
    "prompt": "upbeat pop song about summer",
    "duration": 60
  }'

Python

import requests

response = requests.post(
    "https://api.hiapi.ai/v1/audio/generations",
    headers={
        "Authorization": "Bearer YOUR_API_KEY",
        "Content-Type": "application/json"
    },
    json={
        "model": "suno",
        "prompt": "upbeat pop song about summer",
        "duration": 60
    }
)

print(response.json()["url"])

Node.js

const response = await fetch("https://api.hiapi.ai/v1/audio/generations", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_API_KEY",
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    model: "suno",
    prompt: "upbeat pop song about summer",
    duration: 60
  })
});

const data = await response.json();
console.log(data.url);