curl --request POST \
  --url http://localhost:6699/api/v1/transcriptions \
  --header 'Content-Type: application/json' \
  --header 'X-License-Key: <api-key>' \
  --data '
{
  "cache_dir": "<string>",
  "media_paths": [
    "<string>"
  ]
}
'

{
  "transcriptions": {}
}