curl --request GET \
  --url https://api.shareofsearch.jplus.io/api/v1/dashboard/references \
  --header 'Authorization: Bearer <token>'

{
  "sources": [
    "<string>"
  ],
  "brands": [
    "<string>"
  ],
  "countries": [
    "<string>"
  ],
  "categories": [
    "<string>"
  ],
  "colored_categories": [
    {
      "value": "<string>",
      "color": "<string>"
    }
  ]
}