MusicAPI
HomeDocs
HomeDocs
  1. riffusion
  • Introduction
  • Credits Usage Guide
  • Music API FAQ & Troubleshooting
  • Special Scenarios
  • Error handling
  • sonic
    • Sonic Instructions
    • create music
      POST
    • extend music
      POST
    • concat music
      POST
    • cover music
      POST
    • create persona
      POST
    • create music with persona
      POST
    • upload music
      POST
    • get music
      GET
  • riffusion
    • Riffusion instructions
    • create music (with lyrics)
      POST
    • create music (with description)
      POST
    • cover music
      POST
    • extend music
      POST
    • replace music section
      POST
    • swap music sound
      POST
    • swap music vocals
      POST
    • upload
      POST
    • get music
      GET
  • studio(Unavailable)
    • Studio Instructions
    • description mode (Use case1)
      POST
    • extend mode (Use case2)
      POST
    • custom mode (Use case3)
      POST
    • instrumental mode (Use case4)
      POST
    • get music
      GET
  • lyrics generation
    • Make Lyrics
  • nuro
    • Nuro Instruction
    • Error handling
    • create vocal music
    • create instrument music
    • get music
  • get-credits
    GET
  1. riffusion

create music (with lyrics)

POST
https://api.musicapi.ai/api/v1/riffusion/create

Request

Authorization
Provide your bearer token in the
Authorization
header when making requests to protected resources.
Example:
Authorization: Bearer ********************
Body Params application/json
custom_mode
boolean 
required
Enable custom mode (set to true to use lyrics-based generation).
lyrics
string 
optional
Lyrics to generate the song (only applicable when custom_mode is true).
title
string 
optional
Title of the song (optional metadata).(only applicable when custom_mode is true)
make_instrumental
boolean 
required
Whether to generate an instrumental-only track.
prompt
string 
optional
Song prompt/description. Only used when custom_mode is false.
sound
string 
optional
Style and sound details. Specify genre, vocal tone, etc.(only applicable when custom_mode is true)
mv
enum<string> 
required
Model version. Options: "FUZZ-1.1 Pro", "FUZZ-1.1", "FUZZ-1.0 Pro", "FUZZ-1.0"
Allowed values:
FUZZ-1.1 ProFUZZ-1.0 ProFUZZ-1.1FUZZ-1.0
Example
{
    "mv":"FUZZ-1.1 Pro",
    "lyrics": "[Verse]\nStars they shine above me\nMoonlight softly glows\nWhispers in the night sky\nDreams that only grow\n\n[Verse 2]\nMidnight winds are calling\nCarrying a tune\nHeartbeats echo softly\nDancing with the moon\n\n[Chorus]\nStarry night starry night\nLet your light ignite ignite\nBright as day bright as day\nGuide my way guide my way\n\n[Verse 3]\nShadows move and twinkle\nNighttime come alive\nMystery in the heavens\nStories that survive\n\n[Bridge]\nMagic fills the darkness\nWonder in the air\nEvery star a secret\nIn the sky I stare\n\n[Chorus]\nStarry night starry night\nLet your light ignite ignite\nBright as day bright as day\nGuide my way guide my way",
    "custom_mode":true,
    "title":"Starts",
    "sound":"pop",
    "make_instrumental":false
}

Request samples

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request POST 'https://api.musicapi.ai/api/v1/riffusion/create' \
--header 'Content-Type: application/json' \
--data-raw '{
    "mv":"FUZZ-1.1 Pro",
    "lyrics": "[Verse]\nStars they shine above me\nMoonlight softly glows\nWhispers in the night sky\nDreams that only grow\n\n[Verse 2]\nMidnight winds are calling\nCarrying a tune\nHeartbeats echo softly\nDancing with the moon\n\n[Chorus]\nStarry night starry night\nLet your light ignite ignite\nBright as day bright as day\nGuide my way guide my way\n\n[Verse 3]\nShadows move and twinkle\nNighttime come alive\nMystery in the heavens\nStories that survive\n\n[Bridge]\nMagic fills the darkness\nWonder in the air\nEvery star a secret\nIn the sky I stare\n\n[Chorus]\nStarry night starry night\nLet your light ignite ignite\nBright as day bright as day\nGuide my way guide my way",
    "custom_mode":true,
    "title":"Starts",
    "sound":"pop",
    "make_instrumental":false
}'

Responses

🟢200success
application/json
Body
message
string 
required
task_id
string 
required
Example
{
    "message": "success",
    "task_id": "6d7253ac-916e-49a8-b288-91ffa7f8a8cd"
}
Modified at 2025-06-26 16:37:05
Previous
Riffusion instructions
Next
create music (with description)
Built with