curl --request GET \
  --url 'https://account_name.app.invoicexpress.com/api/export_saft.json?month=10&years=2017&api_key=YOUR%20API%20KEY%20HERE' \
  --header 'accept: application/json'

require 'uri'
require 'net/http'

url = URI("https://account_name.app.invoicexpress.com/api/export_saft.json?month=10&years=2017&api_key=YOUR%20API%20KEY%20HERE")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Get.new(url)
request["accept"] = 'application/json'

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

var http = require("https");

var options = {
  "method": "GET",
  "hostname": "account_name.app.invoicexpress.com",
  "port": null,
  "path": "/api/export_saft.json?month=10&years=2017&api_key=YOUR%20API%20KEY%20HERE",
  "headers": {
    "accept": "application/json"
  }
};

var req = http.request(options, function (res) {
  var chunks = [];

  res.on("data", function (chunk) {
    chunks.push(chunk);
  });

  res.on("end", function () {
    var body = Buffer.concat(chunks);
    console.log(body.toString());
  });
});

req.end();

import http.client

conn = http.client.HTTPSConnection("account_name.app.invoicexpress.com")

headers = { 'accept': "application/json" }

conn.request("GET", "/api/export_saft.json?month=10&years=2017&api_key=YOUR%20API%20KEY%20HERE", headers=headers)

res = conn.getresponse()
data = res.read()

print(data.decode("utf-8"))

<?php

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => "https://account_name.app.invoicexpress.com/api/export_saft.json?month=10&years=2017&api_key=YOUR%20API%20KEY%20HERE",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "accept: application/json"
  ),
));

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://account_name.app.invoicexpress.com/api/export_saft.json?month=10&years=2017&api_key=YOUR%20API%20KEY%20HERE"

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

	req.Header.Add("accept", "application/json")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}