Skip to main content
POST
/
v1
/
audio
/
mix
{
  "inputs": ["https://example.com/voice.mp3",
    "https://example.com/music.mp3"],
  "volumes": [1.0, 0.3]
}
{
  "id": "job_abc123",
  "status": "pending"
}
{
"error": "<string>"
}
{
"error": "<string>"
}
{
  "inputs": ["https://example.com/voice.mp3",
    "https://example.com/music.mp3"],
  "volumes": [1.0, 0.3]
}
ParamTypeDescription
volumesnumber[]Volume level for each input track (e.g., [1.0, 0.3])

Authorizations

X-API-Key
string
header
required

Body

application/json
inputs
string[]
required

Array of input file URLs

volumes
number[]

Volume level for each input track (e.g., [1.0, 0.3])

webhook_url
string

URL to receive job completion notification

Response

Job accepted

id
string
Example:

"job_abc123"

status
enum<string>
Available options:
pending,
processing,
completed,
failed,
cancelled
Example:

"pending"