# POST /riffusion/generate

**Method**: `POST`
**Endpoint**: `/riffusion/generate`

This section contains endpoint-specific behavior, parameters, or usage notes for this API.

## Request Parameters

### Header Parameters

```text
Authorization
string
Optional
Default Value:
Bearer {{YOUR_API_KEY}}
```

### Body Parameters application/json

```text
model
string
Required
lyrics
string
Required
tag
string
Required
title
string
Required
morph
object
Required
riff_id
string
Required
transform
string
Required
replace_start_at
number
Required
replace_end_at
number
Required
normalized_lyrics_strength
number
Required
normalized_sound_prompt_strength
number
Required
normalized_weirdness
number
Required
normalized_variation_strength
integer
Required
duration
number
Required
Example
{
"model"
:
"string"
,
"lyrics"
:
"string"
,
"tag"
:
"string"
,
"title"
:
"string"
,
"morph"
:
{
"riff_id"
:
"string"
,
"transform"
:
"string"
,
"replace_start_at"
:
0
,
"replace_end_at"
:
0
,
"normalized_lyrics_strength"
:
0
,
"normalized_sound_prompt_strength"
:
0
,
"normalized_weirdness"
:
0
,
"normalized_variation_strength"
:
0
,
"duration"
:
0
}
}
```

## Example Request

### Shell

```bash
curl --location --request POST '/riffusion/generate' \
--header 'Authorization: Bearer {{YOUR_API_KEY}}' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "string",
    "lyrics": "string",
    "tag": "string",
    "title": "string",
    "morph": {
        "riff_id": "string",
        "transform": "string",
        "replace_start_at": 0,
        "replace_end_at": 0,
        "normalized_lyrics_strength": 0,
        "normalized_sound_prompt_strength": 0,
        "normalized_weirdness": 0,
        "normalized_variation_strength": 0,
        "duration": 0
    }
}'
```

## Response

### 🟢 200 Success

**Content Type**: `application/json`

#### Response Schema

```text
object
```

#### Example

```json
{}
```