curl --request GET \
  --url https://api.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id} \
  --header 'Authorization: <api-key>'

import requests

url = "https://api.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id}"

headers = {"Authorization": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {Authorization: '<api-key>'}};

fetch('https://api.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id}', 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.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id}",
  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: <api-key>"
  ],
]);

$response = curl_exec($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.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id}"

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

	req.Header.Add("Authorization", "<api-key>")

	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.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id}")
  .header("Authorization", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cloud/v1/reserved_fixed_ips/{project_id}/{region_id}")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = '<api-key>'

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

{
  "count": 1,
  "results": [
    {
      "allowed_address_pairs": [
        {
          "ip_address": "192.168.123.20",
          "mac_address": "00:16:3e:f2:87:16"
        },
        {
          "ip_address": "192.168.0.2",
          "mac_address": "00:16:3e:f2:87:89"
        }
      ],
      "attachments": [
        {
          "resource_id": "e3c6ee77-48cb-416b-b204-11b492cc776e3",
          "resource_type": "instance"
        },
        {
          "resource_id": "e73a4dbd-da04-4b6e-8ef9-07e8742001b7",
          "resource_type": "ai_cluster"
        }
      ],
      "created_at": "2019-06-18T11:56:16+0000",
      "is_external": false,
      "is_vip": false,
      "name": "Reserved fixed ip 10.100.179.44",
      "network": {
        "created_at": "2019-06-18T11:56:16+0000",
        "creator_task_id": "fd50fdd1-0482-4c9b-b847-fc9924665af6",
        "default": true,
        "external": true,
        "id": "eed97610-708d-43a5-a9a5-caebd2b7b4ee",
        "mtu": 1500,
        "name": "public",
        "port_security_enabled": true,
        "project_id": 1337,
        "region": "Luxembourg 1",
        "region_id": 7,
        "segmentation_id": 9,
        "shared": false,
        "subnets": [
          "f00624ab-41bc-4d54-a723-1673ce32d997",
          "41e0f698-4d39-483b-b77a-18eb070e4c09"
        ],
        "tags": [
          {
            "key": "my-tag",
            "read_only": false,
            "value": "my-tag-value"
          }
        ],
        "task_id": null,
        "type": "vlan",
        "updated_at": "2019-06-18T11:57:00+0000"
      },
      "network_id": "eed97610-708d-43a5-a9a5-caebd2b7b4ee",
      "port_id": "817c8a3d-bb67-4b88-a0d1-aec980318ff1",
      "region": "Luxembourg 1",
      "region_id": 7,
      "reservation": {
        "resource_id": "83ed4ea6-bcae-4100-9e4d-36e541ff919b",
        "resource_type": "instance",
        "status": "attached"
      },
      "status": "DOWN",
      "updated_at": "2019-06-18T11:57:00+0000",
      "creator_task_id": "30378aea-9343-4ff6-be38-9756094e05da",
      "fixed_ip_address": "10.100.179.44",
      "fixed_ipv6_address": null,
      "project_id": 1337,
      "subnet_id": "747db04a-2aac-4fda-9492-d9b85a798c09",
      "subnet_v6_id": null,
      "task_id": null
    }
  ]
}