Suno API for your app
Build music features on Suno V6 with one REST API. Generate songs from a prompt or your own lyrics, then extend, cover, split stems and export WAV. API access is provided by our partner Wizzx and billed per request.
$0.20 free credits on sign-up · No subscription · Failed tasks refunded
curl -X POST https://api.wizzx.ai/api/v1/music/generate \
-H "Authorization: Bearer $WIZZX_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"custom": false,
"instrumental": false,
"version": "v6",
"prompt": "Late-night lo-fi piano with soft rain"
}'
# → { "data": { "task_id": "task_01hf8k…" } }
curl -X POST https://api.wizzx.ai/api/v1/task/status \
-H "Authorization: Bearer $WIZZX_API_KEY" \
-d '{ "task_id": "task_01hf8k…" }'$0.06
per song request, 2 tracks returned
v6 · wild · mini
three versions, one price
30+
music actions on one endpoint
$0.20
free credits, no card required
Everything Suno does, as an API
Each operation is one task at POST /api/v1/music/{action}. Later actions build on your earlier tracks by task ID.
Generate songs
Inspiration mode writes the lyrics from a short brief. Custom mode takes your lyrics, title, style tags and a target length of 10–360 seconds.
Extend, cover and replace
Continue a track from any second, sing it again in a new style, or rewrite one section and keep the rest.
Start from your own audio
Upload a clip, then cover it, extend it, or add vocals or an instrumental around it.
Stems, MIDI and analysis
Extract one stem or separate all of them, export MIDI, and get the BPM and timestamped lyrics.
Personas and custom models
Keep a consistent voice across songs with personas, or train a custom model on 6–24 reference tracks.
Export and music video
Download any finished track as MP3, M4A or WAV, or render a music video for it.
Pay per request
Credits are bought once and never expire. Max mode doubles the price for higher fidelity.
| Action | Price per request |
|---|---|
| Generate a song (2 tracks) | $0.06 |
| Generate in Max mode | $0.12 |
| Extend or cover a track | $0.06 |
| Extract one stem | $0.193 |
| Separate all stems | $0.462 |
| Write lyrics | $0.016 |
| Download as MP3, M4A or WAV | $0.003 |
Prices from the Wizzx catalog in October 2026. The model page always shows the current rate. See live pricing
Live in three calls
Every request is asynchronous: submit a task, keep its ID, then fetch the result.
- 1
Create an API key
Sign up on Wizzx and create a secret key in the dashboard. Keep it on your server, never in browser code.
- 2
Submit a task
POST your prompt to /api/v1/music/generate. The response returns a task_id right away.
- 3
Fetch the result
Poll /api/v1/task/status until it reports SUCCEEDED, then read the track URLs and lyrics.
Suno API FAQ
Start building with the Suno API
Get $0.20 in free credits and generate your first track in a few minutes.