curl --request GET \
  --url https://api.atlas.co/functions/v1/invoices \
  --header 'Authorization: Bearer <token>'

{
  "object": "list",
  "data": [
    {
      "id": "<string>",
      "object": "invoice",
      "number": "<string>",
      "customer": "<string>",
      "subscription": "<string>",
      "collection_method": "<string>",
      "currency": "<string>",
      "amount_due": 123,
      "amount_paid": 123,
      "amount_remaining": 123,
      "subtotal": 123,
      "tax": 123,
      "total": 123,
      "description": "<string>",
      "due_date": 123,
      "period_start": 123,
      "period_end": 123,
      "lines": {
        "object": "list",
        "data": [
          {
            "id": "<string>",
            "object": "line_item",
            "amount": 123,
            "currency": "<string>",
            "description": "<string>",
            "price": {
              "id": "<string>",
              "product": "<string>"
            },
            "quantity": 123,
            "period": {
              "start": 123,
              "end": 123
            }
          }
        ]
      },
      "paid": true,
      "paid_at": 123,
      "voided_at": 123,
      "hosted_invoice_url": "<string>",
      "metadata": {},
      "created": 123
    }
  ],
  "has_more": true,
  "total_count": 123
}