curl --request GET \
  --url https://console.perfgrid.com/api/v1/invoices \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://console.perfgrid.com/api/v1/invoices"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://console.perfgrid.com/api/v1/invoices', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://console.perfgrid.com/api/v1/invoices",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://console.perfgrid.com/api/v1/invoices"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://console.perfgrid.com/api/v1/invoices")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://console.perfgrid.com/api/v1/invoices")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "data": [
    {
      "id": "<string>",
      "type": "invoice",
      "status": "unpaid",
      "is_overdue": true,
      "reference": "<string>",
      "number": "<string>",
      "proforma_number": "<string>",
      "currency": "<string>",
      "net": "<string>",
      "credit": "<string>",
      "subtotal": "<string>",
      "tax": "<string>",
      "total": "<string>",
      "paid": "<string>",
      "amount_due": "<string>",
      "payment_in_progress": true,
      "issue_date": "<string>",
      "due_date": "<string>",
      "tax_point_date": "<string>",
      "paid_at": "<string>",
      "canceled_at": "<string>",
      "eur": {
        "rate": "<string>",
        "rate_date": "<string>",
        "subtotal": "<string>",
        "tax": "<string>",
        "total": "<string>"
      },
      "notes": "<string>",
      "links": {
        "pdf": "<string>"
      },
      "lines": [
        {
          "description": "<string>",
          "details": "<string>",
          "period_start": "<string>",
          "period_end": "<string>",
          "quantity": "<string>",
          "unit_price": "<string>",
          "discount": "<string>",
          "net": "<string>",
          "tax_scheme": "domestic",
          "tax_country": "<string>",
          "tax_rate": "<string>"
        }
      ],
      "tax_totals": [
        {
          "tax_scheme": "domestic",
          "tax_country": "<string>",
          "tax_rate": "<string>",
          "taxable": "<string>",
          "tax": "<string>"
        }
      ],
      "payments": [
        {
          "id": "<string>",
          "method": "bank_transfer",
          "amount": "<string>",
          "paid_at": "<string>"
        }
      ],
      "credit_notes": [
        {
          "id": "<string>",
          "number": "<string>",
          "total": "<string>",
          "issue_date": "<string>"
        }
      ]
    }
  ],
  "links": {
    "first": "<string>",
    "last": "<string>",
    "prev": "<string>",
    "next": "<string>"
  },
  "meta": {
    "path": "<string>",
    "per_page": 1,
    "next_cursor": "<string>",
    "prev_cursor": "<string>"
  }
}

{
  "message": "<string>"
}

{
  "message": "<string>",
  "errors": {}
}