curl --request GET \
  --url https://api.allcomtelecom.com/api:XUynQtIz/costummer/tag

import requests

url = "https://api.allcomtelecom.com/api:XUynQtIz/costummer/tag"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://api.allcomtelecom.com/api:XUynQtIz/costummer/tag', 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.allcomtelecom.com/api:XUynQtIz/costummer/tag",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($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.allcomtelecom.com/api:XUynQtIz/costummer/tag"

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

	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.allcomtelecom.com/api:XUynQtIz/costummer/tag")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.allcomtelecom.com/api:XUynQtIz/costummer/tag")

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

request = Net::HTTP::Get.new(url)

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

{
  "itemsReceived": 0,
  "curPage": 0,
  "nextPage": 0,
  "prevPage": 0,
  "offset": 0,
  "perPage": 0,
  "items": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "created_at": "now",
      "accounts_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "device_name": "string",
      "serial_number": "string",
      "operational_status": "string",
      "battery": 0,
      "last_connected": 0,
      "lastConfiguration": {},
      "lastReport": {},
      "isTag": true,
      "address": {},
      "icone": "string",
      "nextTo": "string",
      "PontoREF": false,
      "geo_point": "string",
      "image": {
        "access": "public",
        "path": "string",
        "name": "string",
        "type": "string",
        "size": 0,
        "mime": "string",
        "meta": {},
        "url": "string"
      },
      "groups": {
        "id": 0,
        "created_at": "now",
        "accounts_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
        "title": "string",
        "color": "string"
      },
      "products": {
        "id": 0,
        "created_at": "now",
        "deviceBrand": "string",
        "deviceType": "string",
        "productName": "string",
        "account_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6"
      }
    }
  ]
}

{
  "error": "Input Error. Check the request payload for issues."
}

{
  "error": "Requisição requer autenticação."
}

{
  "error": "Access denied. Additional privileges are needed access the requested resource"
}

{
  "error": "Not Found. The requested resource does not exist."
}

{
  "error": "Rate Limited. Too many requests."
}

{
  "error": "Unexpected error"
}