curl --request POST \
  --url http://localhost:3000/api/v1/sectors/ \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "key": "<string>",
  "name": "<string>",
  "description": "<string>"
}
'

{
  "id": "sec_01",
  "key": "industrial",
  "name": "Industrial",
  "description": "Rubros industriales"
}