Nodaro DocsMusic
Create songs and instrumentals with Suno and other music models, then extend, cover, mash up, edit, split and convert them with Nodaro's MCP music tools.
The music tools let an assistant make and edit music in Nodaro. generate_music creates a track from a prompt, and the suno_ tools use Suno's full feature set: songs with your own lyrics, covers, extensions, mashups, section replacement, stems, WAV files and music videos. Every tool needs the workflows:execute permission and returns a job id.
| Tool | What it does | Credits |
|---|---|---|
generate_music | A track from a prompt | 30 with Suno, 180 with MiniMax |
suno_generate | A song with Suno's full controls | 30 |
suno_lyrics | Song lyrics from a theme | 10 |
suno_style_boost | Richer style tags from a short description | 10 |
suno_extend | Continues a Suno song | 30 |
suno_upload_extend | Continues an uploaded track | 30 |
suno_cover | The same song in a new style | 30 |
suno_mashup | Blends two tracks | 30 |
suno_replace_section | Generates one part of a Suno song again | 20 |
suno_add_vocals | Adds vocals to a Suno instrumental | 30 |
suno_add_instrumental | Adds an instrumental layer to a Suno song | 30 |
suno_separate_stems | Splits a Suno song into vocals and instrumental, or stems | 40 |
suno_convert_wav | Converts a Suno song to WAV | 10 |
suno_music_video | Makes a music video from a Suno song | 10 |
The tools that edit a Suno song need the Nodaro job id of a song made with Suno, passed as audio_asset_id. The Suno ids they need are looked up on the server.
generate_music
Creates a music track from a prompt. It works like the Generate Music node.
Permission: workflows:execute. Credits: 30 with a Suno model, 180 with MiniMax.
| Parameter | Type | Notes |
|---|---|---|
prompt | string | The music you want, up to 2,000 characters. Required unless a preset supplies it. |
model | string | suno-v6 (default, rich detail and natural vocals), suno-v6_wild (bolder, less predictable), suno-v6_mini (faster), suno-v5_5, suno-v5, suno, or minimax for short instrumental loops. |
lyrics | string | The exact words to sing, up to 2,000 characters, with section tags such as [Verse] and [Chorus] on their own lines. Lyrics switch Suno to custom mode, where they are sung as written. Without lyrics, the model writes its own. |
title | string | The song title, up to 80 characters. Custom mode needs one; without it, the title is "Untitled". |
instrumental | boolean | Music without vocals. |
genre, mood | string | The genre and the mood. |
duration | number | Up to 30 seconds. With Suno, it works in custom mode. |
presetId | string | A preset such as Lo-fi Study, Cinematic Trailer or EDM Drop. |
Returns: a job id.
suno_generate
Creates an original song with Suno, with every Suno control. It works like the Suno Create Music node. The job output holds the Suno ids that the other suno_ tools use.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
prompt | string | Required. The song, or the inspiration for it, up to 5,000 characters. In custom mode, it describes the style. |
model | string | V6 (default), V6_WILD, V6_MINI, V5_5, V5, V4_5PLUS, V4_5ALL, V4_5 or V4. |
custom_mode | boolean | Uses your lyrics and style exactly as written. |
lyrics | string | The full lyrics, up to 5,000 characters. Custom mode only. |
style | string | Style tags, such as lo-fi hip-hop, melancholy, piano, up to 500 characters. |
negative_style | string | Styles to avoid, up to 500 characters. |
title | string | Up to 80 characters. |
instrumental | boolean | Music without vocals. |
vocal_gender | string | male or female. |
duration | number | The song length, from 10 to 360 seconds. Only in custom mode on a V6 model. |
style_weight, weirdness, audio_weight | number | From 0 to 1: how strongly the style applies, how unusual the result is, and the weight of the audio input. |
Returns: a job id.
suno_lyrics
Writes song lyrics from a theme, such as "a heartbreak ballad about summer". Use the result as lyrics in suno_generate with custom mode.
Permission: workflows:execute. Credits: 10.
| Parameter | Type | Notes |
|---|---|---|
prompt | string | Required. The theme, up to 1,000 characters. |
Returns: a job id. The lyrics are in the job output, and the card shows them with a Copy button.
suno_style_boost
Turns a short style description, such as "lo-fi chill", into richer style tags. Use the result as style in suno_generate.
Permission: workflows:execute. Credits: 10.
| Parameter | Type | Notes |
|---|---|---|
content | string | Required. The style to enhance, up to 5,000 characters. |
Returns: a job id. The improved style is in the job output.
suno_extend
Continues a song made with Suno.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of the Suno song. |
continue_at | number | The second of the song where the extension starts. |
prompt, style, title | string | Steer the extension. |
vocal_gender | string | male or female. |
model | string | V6 (default) or another Suno version. |
Returns: a job id.
suno_upload_extend
Continues a track that was not made with Suno, from a public URL. For a Suno song, use suno_extend.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
audio_url | string | Required. The public URL of the track. |
continue_at | number | Required. The second where Suno continues. |
style, negative_style, title, vocal_gender, model | As on suno_generate. | |
use_default_params | boolean | Uses Suno's defaults instead of your style and title. Default false. |
Returns: a job id.
suno_cover
Makes a cover of a track: the same melody and lyrics in a new musical style. The source can be any Nodaro audio, not only a Suno song.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
prompt | string | Required. The style of the cover, up to 5,000 characters. |
audio_url or audio_asset_id | string | The source track. |
instrumental | boolean | An instrumental cover, without vocals. |
lyrics | string | New lyrics. Without them, Suno reuses the lyrics it hears in the source. |
custom_mode, style, title, vocal_gender, model | As on suno_generate. |
Returns: a job id. Only cover audio you own; the song-from-reference recipe explains how to make a similar song from someone else's track. See Content recipes.
suno_mashup
Blends two tracks into a mashup.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
audio_url_1 or audio_asset_id_1 | string | The first track. |
audio_url_2 or audio_asset_id_2 | string | The second track. |
custom_mode, style, negative_style, title, vocal_gender | As on suno_generate. |
Returns: a job id.
suno_replace_section
Generates one part of a Suno song again, and keeps the rest.
Permission: workflows:execute. Credits: 20.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of the Suno song. |
infill_start_s, infill_end_s | number | Required. The part to replace, in seconds. It must last 6 to 60 seconds and at most half of the song. |
prompt | string | Required. What the new part should contain, up to 5,000 characters. |
tags | string | Required. Style tags for the new part, up to 500 characters. |
negative_tags | string | Styles to keep out of the new part. |
full_lyrics | string | The lyrics of the whole song after the change, both changed and unchanged parts. |
title | string | Up to 80 characters. |
Returns: a job id.
suno_add_vocals
Adds vocals to a Suno instrumental.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of the Suno instrumental. |
model | string | V6 (default), V6_WILD, V6_MINI, V4_5PLUS, V5 or V5_5. |
Returns: a job id.
suno_add_instrumental
Adds an instrumental layer to a Suno song.
Permission: workflows:execute. Credits: 30.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of the Suno song. |
model | string | V6 (default), V6_WILD, V6_MINI, V4_5PLUS, V5 or V5_5. |
Returns: a job id.
suno_separate_stems
Splits a Suno song into vocals and instrumental, or into a stem for each instrument. It works only on songs made with Suno; for other audio, use separate_audio.
Permission: workflows:execute. Credits: 40.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of the Suno song. |
type | string | separate_vocal (default) for vocals and instrumental, or split_stem for every instrument. |
Returns: a job id.
suno_convert_wav
Converts a Suno song to a lossless WAV file.
Permission: workflows:execute. Credits: 10.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of the Suno song. |
Returns: a job id.
suno_music_video
Makes an MP4 music video from a Suno song. The pictures come from the audio, and there is no style or prompt to set. It works like the Music Video node.
Permission: workflows:execute. Credits: 10.
| Parameter | Type | Notes |
|---|---|---|
audio_asset_id | string | Required. The Nodaro job id of a Suno song. Songs from other models, such as MiniMax or ElevenLabs, cannot be used. |
Returns: a job id.
Frequently asked questions
Related
Suno Create Music
Generate Music
Audio
Suno V6
Content recipes
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