curl --request GET \
  --url https://api.chift.eu/consumers/{consumer_id}/commerce/customers/{customer_id} \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "source_ref": {
    "id": "<string>",
    "model": "<string>"
  },
  "first_name": "<string>",
  "last_name": "<string>",
  "phone": "<string>",
  "email": "<string>",
  "language": "<string>",
  "internal_notes": "<string>",
  "currency": "<string>",
  "addresses": [
    {
      "address_type": "main",
      "company_name": "<string>",
      "first_name": "<string>",
      "last_name": "<string>",
      "street": "<string>",
      "number": "<string>",
      "box": "<string>",
      "city": "<string>",
      "postal_code": "<string>",
      "country": "<string>",
      "phone": "<string>",
      "email": "<string>"
    }
  ],
  "created_on": "2023-11-07T05:31:56Z"
}