curl --request POST \
  --url https://api.vogent.ai/api/voices/clone \
  --header 'Content-Type: multipart/form-data' \
  --form 'name=<string>' \
  --form model=CARTESIA \
  --form 'transcription=<string>' \
  --form clip=@example-file

{
  "id": "<string>",
  "name": "<string>"
}