curl --request GET \
  --url https://api.quickbutik.com/v1/products \
  --header 'Authorization: Basic <encoded-value>'

import requests

url = "https://api.quickbutik.com/v1/products"

headers = {"Authorization": "Basic <encoded-value>"}

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

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Basic <encoded-value>'}};

fetch('https://api.quickbutik.com/v1/products', 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://api.quickbutik.com/v1/products",
  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: Basic <encoded-value>"
  ],
]);

$response = curl_exec($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://api.quickbutik.com/v1/products"

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

	req.Header.Add("Authorization", "Basic <encoded-value>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.quickbutik.com/v1/products")
  .header("Authorization", "Basic <encoded-value>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.quickbutik.com/v1/products")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Basic <encoded-value>'

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

{
  "product": {
    "id": "12",
    "sku": "BBB222",
    "hasVariants": "1",
    "title": "VITA Ljus lampskärm",
    "visible": "1",
    "qty": "<string>",
    "price": "899",
    "purchase_price": "<string>",
    "before_price": "<string>",
    "description": "<string>",
    "seo_title": "<string>",
    "seo_description": "<string>",
    "weight": "0",
    "gtin": "<string>",
    "date_modified": "2017-09-27 10:29:22",
    "variants": [
      {
        "id": "1058",
        "ovalue_id_1": "987",
        "product_id": "2436",
        "sku": "Grönd",
        "price": "200.00",
        "qty": "<string>",
        "weight": "<string>",
        "before_price": "<string>",
        "purchase_price": "<string>",
        "image_id": "<string>",
        "gtin": "<string>",
        "supplier_sku": "<string>",
        "hidden": "<string>",
        "qty_location": "",
        "preorder": "<string>",
        "min_purchase_quantity": "<string>",
        "max_purchase_quantity": "<string>",
        "preselected": "<string>",
        "disable_minusqty": true,
        "values": [
          {
            "ovalue_field": "987",
            "name": "Färg",
            "val": "Grön \" 32 size"
          }
        ]
      }
    ],
    "preorder": 1,
    "is_giftcard": false,
    "product_package_products": [
      {
        "product_id": 456,
        "variant_id": 789,
        "title": "T-shirt Red",
        "variant": "Large",
        "qty": 2,
        "sku": "TSHIRT-RED-L",
        "price": "299"
      }
    ]
  }
}

{
  "code": 404,
  "error": "Resource not found"
}

{
  "code": 404,
  "error": "Resource not found"
}