curl --request POST \
  --url https://api.gcore.com/cdn/advanced/v1/metrics \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "metrics": [
    "edge_status_2xx",
    "edge_status_3xx",
    "edge_status_4xx",
    "edge_status_5xx"
  ],
  "from": "2021-06-14T00:00:00Z",
  "to": "2021-06-15T00:00:00Z",
  "group_by": [
    "cname"
  ],
  "granularity": "P1D",
  "filter_by": [
    {
      "field": "resource",
      "op": "eq",
      "values": [
        1234
      ]
    }
  ]
}
'

import requests

url = "https://api.gcore.com/cdn/advanced/v1/metrics"

payload = {
    "metrics": ["edge_status_2xx", "edge_status_3xx", "edge_status_4xx", "edge_status_5xx"],
    "from": "2021-06-14T00:00:00Z",
    "to": "2021-06-15T00:00:00Z",
    "group_by": ["cname"],
    "granularity": "P1D",
    "filter_by": [
        {
            "field": "resource",
            "op": "eq",
            "values": [1234]
        }
    ]
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    metrics: ['edge_status_2xx', 'edge_status_3xx', 'edge_status_4xx', 'edge_status_5xx'],
    from: '2021-06-14T00:00:00Z',
    to: '2021-06-15T00:00:00Z',
    group_by: ['cname'],
    granularity: 'P1D',
    filter_by: [{field: 'resource', op: 'eq', values: [1234]}]
  })
};

fetch('https://api.gcore.com/cdn/advanced/v1/metrics', 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/cdn/advanced/v1/metrics",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'metrics' => [
        'edge_status_2xx',
        'edge_status_3xx',
        'edge_status_4xx',
        'edge_status_5xx'
    ],
    'from' => '2021-06-14T00:00:00Z',
    'to' => '2021-06-15T00:00:00Z',
    'group_by' => [
        'cname'
    ],
    'granularity' => 'P1D',
    'filter_by' => [
        [
                'field' => 'resource',
                'op' => 'eq',
                'values' => [
                                1234
                ]
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: 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"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.gcore.com/cdn/advanced/v1/metrics"

	payload := strings.NewReader("{\n  \"metrics\": [\n    \"edge_status_2xx\",\n    \"edge_status_3xx\",\n    \"edge_status_4xx\",\n    \"edge_status_5xx\"\n  ],\n  \"from\": \"2021-06-14T00:00:00Z\",\n  \"to\": \"2021-06-15T00:00:00Z\",\n  \"group_by\": [\n    \"cname\"\n  ],\n  \"granularity\": \"P1D\",\n  \"filter_by\": [\n    {\n      \"field\": \"resource\",\n      \"op\": \"eq\",\n      \"values\": [\n        1234\n      ]\n    }\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.gcore.com/cdn/advanced/v1/metrics")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"metrics\": [\n    \"edge_status_2xx\",\n    \"edge_status_3xx\",\n    \"edge_status_4xx\",\n    \"edge_status_5xx\"\n  ],\n  \"from\": \"2021-06-14T00:00:00Z\",\n  \"to\": \"2021-06-15T00:00:00Z\",\n  \"group_by\": [\n    \"cname\"\n  ],\n  \"granularity\": \"P1D\",\n  \"filter_by\": [\n    {\n      \"field\": \"resource\",\n      \"op\": \"eq\",\n      \"values\": [\n        1234\n      ]\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cdn/advanced/v1/metrics")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"metrics\": [\n    \"edge_status_2xx\",\n    \"edge_status_3xx\",\n    \"edge_status_4xx\",\n    \"edge_status_5xx\"\n  ],\n  \"from\": \"2021-06-14T00:00:00Z\",\n  \"to\": \"2021-06-15T00:00:00Z\",\n  \"group_by\": [\n    \"cname\"\n  ],\n  \"granularity\": \"P1D\",\n  \"filter_by\": [\n    {\n      \"field\": \"resource\",\n      \"op\": \"eq\",\n      \"values\": [\n        1234\n      ]\n    }\n  ]\n}"

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

{
  "data": [
    {
      "edge_status_2xx": 21095299,
      "timestamp": 1623159320
    },
    {
      "edge_download_speed": {
        "0_250k": "0",
        "250k_500k": "0",
        "500k_750k": "0",
        "750k_1M": "0",
        "1M_2M": "0.09091",
        "2M_3M": "0.1818",
        "3M_4M": "0.1818",
        "4M+": "0.5455"
      },
      "timestamp": 1623159380
    }
  ]
}

{
  "status": 400,
  "message": "validation failure list:\\ngroup_by.0 in body should be one of [resource cname]"
}

{
  "status": 500,
  "message": "Internal Server Error"
}