Producer Replace API | Google Lyria 3 Documentation

curl --request POST \ --url https://api.ttapi.io/producer/v1/replace \ --header 'Content-Type: application/json' \ --header 'TT-API-KEY: <api-key>' \ --data ' { "music_id": "<string>", "sound_prompt": "<string>", "lyrics_text": "<string>", "instrumental": "false", "starts": [ "30.01" ], "ends": 123, "mv": "FUZZ-2.0", "title": "<string>", "cover_art_url": "<string>", "seed": "<string>", "lyrics_strength": "0.5", "sound_strength": "0.5", "weirdness": "0.5", "is_storage": "false", "hook_url": "<string>" } '

Authorizations

TT-API-KEY

string

header

required

You can obtain your API key from the TTAPI Dashboard.

Body

application/json

music_id

string

required

Parent task's musicId

sound_prompt

string

required

Audio prompt, sound_prompt and lyrics_text cannot both be empty

lyrics_text

string

required

Lyrics text, sound_prompt and lyrics_text cannot both be empty

instrumental

boolean

default:false

Whether to generate pure music

starts

number

Indicates starting replacement from x seconds of the original audio

Example:

["30.01"]

ends

number

End time of the replacement segment (seconds)

enum<string>

default:FUZZ-2.0

Model to use, supported options listed above

Available options:

FUZZ-2.0 Pro,

FUZZ-2.0,

FUZZ-2.0 Raw,

FUZZ-1.1 Pro,

FUZZ-1.0 Pro,

FUZZ-1.0,

FUZZ-1.1,

FUZZ-0.8,

Lyria 3 preview

title

string

Title

cover_art_url

string

Cover URL

seed

string

Random seed

lyrics_strength

number

default:0.5

Lyrics strength, optional 0-1

sound_strength

number

default:0.5

Audio prompt strength, optional 0.2-1

weirdness

number

default:0.5

Style weirdness, optional 0-1

is_storage

boolean

default:false

Whether to save

hook_url

string

Callback notification URL. The data returned is consistent with the task result query response

Response

Request successful

status

string

required

Example:

"SUCCESS"

message

string

required

Example:

"success"

data

object

required

Example:

{ "job_id": "job_id" }