In list enpoints, the API accepts the "fields" parameter in which you can enter the desired fields in the response. For example:

GET /api/v1/jobs/?fields=id,name
Host: api.gupy.io
Authorization: Bearer 1c3ce6b8251d91c1112aa11d1ef2daa1

With the above example, the response will contain only the Id and Name fields:

{
  "results": [  
      {
        "id": 36,
        "name": "Estágio em Desenvolvimento de Software "
      },
    ...
  ]
}