Suno V6

Suno V6 API for music at $0.1 per call. Vocal songs with lyrics, or instrumentals. Call it on /v1/audio/generations and pay as you go in USD; failed tasks are not charged.

Price
$0.1
Unit
per call
Type
Music
Endpoint
/v1/audio/generations

Pricing

$0.1 per call

Estimated $0.4

USD, charged from your prepaid balance at the listed price. List price; a few keys on special plans may differ.Failed and cancelled tasks are not charged. How billing works

What it does

Vocal songs with lyrics, or instrumentals

Model ID
suno-v6

API

POST /v1/audio/generations

Runs as an asynchronous task: create it, poll its status, then download the file. Set BIGMODEL_API_KEY to your API key first.

cURL
curl https://bigmodel.io/v1/audio/generations \
  -H "Authorization: Bearer $BIGMODEL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: song-1" \
  -d '{
    "model": "suno-v6",
    "prompt": "Warm acoustic folk, slow tempo, female vocal"
  }'

# Poll, then download
curl https://bigmodel.io/v1/audio/generations/TASK_ID \
  -H "Authorization: Bearer $BIGMODEL_API_KEY"

Python, Node.js, every input field and error handling are in the guide. Guide →

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