curl --request GET \
  --url https://api.affinity.co/v2/persons/fields \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "name": "<string>",
      "type": "enriched",
      "enrichmentSource": "affinity-data",
      "valueType": "person"
    }
  ],
  "pagination": {
    "prevUrl": "<string>",
    "nextUrl": "<string>"
  }
}