Suno Music

Vendor: Suno

Audio

Generate full songs from descriptions or lyrics

Typical latency: 60-180s
Reference inputs: None
toolId: suno

Input modes

text-to-music

Parameters

Parameter	Type	Default	Values	Notes
lyrics	text		–5000	Custom lyrics override the prompt in custom mode.
duration	text		—	Optional 10–360 seconds in custom mode. Mini may ignore this target.
model	select	v6	v6 \| v6-mini \| v6-wild	Song engine version; v5 is the newest sound.
custom_mode	toggle	false	—	Use exact lyrics, title, and style controls
instrumental	toggle	false	—	Generate music without vocals
style	text		pop \| folk \| R&B \| hip hop \| urban \| rock \| jazz \| electronic \| classical \| disco \| reggae \| blues \| country \| experimental \| world \| ethnic \| relaxed \| happy \| energetic \| romantic \| sad \| angry \| inspired \| warm \| passionate \| longing \| coffee shop \| solo walk \| travel \| seaside sunset \| quiet night \| late night bar \| urban romance \| city nightlife \| rainy night \| sunny beach	Required in custom mode; describe genre, mood, vocals, instruments, and tempo
title	text		–80	Required in custom mode
negative_tags	text		—	Styles or features to avoid
vocal_gender	select		\| m \| f	Preferred vocalist gender; empty lets the model choose.
style_weight	slider	0	0–1	Higher values follow the specified style more closely
weirdness_constraint	slider	0	0–1	Higher values allow more experimental output
audio_weight	slider	0	0–1	Weight for audio features when supported by the request
persona_id	text		—	Optional reusable vocal or style persona id
persona_model	select	style_persona	style_persona \| voice_persona	Style persona reuses the musical style; Voice persona also reuses the voice.

Pricing

Pricing will be published shortly — contact us for early access rates

Prices last updated: —

API example

POST /v1/generations — suno

curl -X POST https://api.mukelabs.com/v1/generations \
  -H "Authorization: Bearer $MUKE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "toolId": "suno",
    "inputMode": "text-to-music",
    "prompt": "your prompt here",
    "params": { "model": "v6" },
    "references": [],
    "idempotencyKey": "a-unique-key-per-task",
    "subjectId": "your-user-id"
  }'

FAQ

How do I call Suno Music on Muke Labs?

Submit POST /v1/generations with toolId "suno" and one of its input modes (text-to-music), then poll GET /v1/generations/{jobId} for the result.

What does Suno Music cost?

Public pricing for this model is being finalized — contact us for early access rates. All tasks are billed from your prepaid USD balance and failed tasks refund automatically.

What happens if a task fails?

The job returns status "failed" with a typed error code, and its charge is returned to your balance automatically.

Where do I get an API key?

Create one in the developer portal (https://portal.muke.name), then send it as a Bearer token on every request.