curl --request GET \
  --url https://panel.sendcloud.sc/api/v2/user \
  --header 'Authorization: Basic <encoded-value>'

{
  "user": {
    "data": [],
    "username": "user-417170",
    "company_name": "Sendcloud",
    "telephone": "+33123456789",
    "address": "Simpel&Snel 123",
    "postal_code": "1234AB",
    "city": "SendCloud City",
    "email": "example@sendcloud.com",
    "company_logo": null,
    "registered": "2022-04-06 11:29:37",
    "modules": [
      {
        "id": 5,
        "name": "SendCloud Client",
        "settings": null,
        "activated": true,
        "short_name": "sendcloud_client"
      }
    ],
    "invoices": []
  }
}