curl --request POST \
  --url https://app.magna.so/api/external/v1/portals \
  --header 'Content-Type: application/json' \
  --header 'x-magna-api-token: <api-key>' \
  --data '
{
  "cursor": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "limit": 99
}
'

{
  "isProcessed": true,
  "result": {
    "items": [
      {
        "id": "po...uuid",
        "name": "Acme Claim Portal",
        "domains": [
          "acme.demo-portal.magna.so"
        ],
        "legalEntityName": "Acme Inc.",
        "version": "V2",
        "createdAt": "2024-04-15T21:26:21.000Z",
        "updatedAt": "2024-04-15T21:26:21.000Z"
      }
    ],
    "cursor": "po...uuid",
    "total": 1
  }
}