curl --request GET \
  --url https://{companyName}.api.joinluminous.com/external/api/v1/contacts/{contactId} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "789123",
    "created_at": "2023-03-15T14:30:00Z",
    "updated_at": "2023-03-15T14:30:00Z",
    "status": "active",
    "first_name": "John",
    "last_name": "Smith",
    "email": "john.smith@acmecorp.com",
    "phone": "555-987-6543",
    "phone_2": "555-555-5555",
    "full_name": "John Smith",
    "company_id": "123456",
    "company": {
      "id": "123456",
      "name": "Acme Corporation"
    },
    "is_primary": true,
    "receive_quotation_pdf": false,
    "receive_purchase_order_pdf": false,
    "receive_purchase_order_invoice_pdf": false,
    "has_portal_login": false,
    "companies": [
      {
        "id": 123,
        "name": "<string>",
        "is_primary": true,
        "receive_quotation_pdf": true,
        "receive_purchase_order_pdf": true,
        "receive_purchase_order_invoice_pdf": true
      }
    ],
    "tags": [
      {
        "id": 123,
        "name": "<string>",
        "description": "<string>",
        "icon": "<string>",
        "color": "<string>"
      }
    ]
  }
}