Fetching a registered visitor

curl https://api.vizito.eu/api/knownvisitors/66c1a2b3c4d5e6f700112233 \
  -H "Authorization: Bearer $VIZITO_API_KEY"

{
  "_id": "66c1a2b3c4d5e6f700112233",
  "company_id": ["5f2a1b9c4d3e2f0011223344"],
  "first_name": "Ada",
  "last_name": "Lovelace",
  "email": "ada@example.com",
  "recipient": "Jane Doe",
  "visit_type": "5f2a1b9c4d3e2f0011223399",
  "persistent": false,
  "create_date": "2026-08-29T09:14:02.000Z"
}