curl --request GET \
  --url https://api.piriod.com/customers/ \
  --header 'Authorization: <api-key>' \
  --header 'x-simple-workspace: <x-simple-workspace>'

{
  "count": 142,
  "results": [
    {
      "name": "<string>",
      "address": "<string>",
      "country": {
        "id": "CL",
        "name": "Chile",
        "code": "+56",
        "has_regulation": true,
        "currencies": [
          "CLP"
        ]
      },
      "state": {
        "id": 123,
        "name": "<string>",
        "country": "CL"
      },
      "id": "cus_01H8XYZ123ABC",
      "currency": "CLP",
      "email": "jsmith@example.com",
      "phone": "<string>",
      "website": "<string>",
      "zip_code": "<string>",
      "manager": "<string>",
      "reference": "<string>",
      "tax_id": "<string>",
      "tax_settings": {},
      "metadata": {},
      "send_invoices": true,
      "send_collections": true,
      "send_vouchers": true,
      "status": "active",
      "contacts": [
        {
          "name": "<string>",
          "email": "jsmith@example.com",
          "id": "con_01H8XYZ123ABC",
          "customer": "<string>",
          "orgunit": "<string>",
          "phone": "<string>",
          "invoicing": true,
          "collections": true,
          "created": "2023-11-07T05:31:56Z",
          "updated": "2023-11-07T05:31:56Z"
        }
      ],
      "sources": [
        "<string>"
      ],
      "aggregations": {
        "sales": 123,
        "sales_current_period": 123,
        "balance": 123
      },
      "test_mode": true,
      "created": "2023-11-07T05:31:56Z",
      "updated": "2023-11-07T05:31:56Z"
    }
  ],
  "next": "<string>",
  "previous": "<string>"
}