curl --request POST \
  --url https://beaconcha.in/api/v2/machine-metrics \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "range": {
    "timestamp": {
      "start": 0,
      "end": 2147483647
    }
  },
  "machines": [
    "<string>"
  ],
  "cursor": "",
  "page_size": 10
}
'

import requests

url = "https://beaconcha.in/api/v2/machine-metrics"

payload = {
    "range": { "timestamp": {
            "start": 0,
            "end": 2147483647
        } },
    "machines": ["<string>"],
    "cursor": "",
    "page_size": 10
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    range: {timestamp: {start: 0, end: 2147483647}},
    machines: ['<string>'],
    cursor: '',
    page_size: 10
  })
};

fetch('https://beaconcha.in/api/v2/machine-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://beaconcha.in/api/v2/machine-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([
    'range' => [
        'timestamp' => [
                'start' => 0,
                'end' => 2147483647
        ]
    ],
    'machines' => [
        '<string>'
    ],
    'cursor' => '',
    'page_size' => 10
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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://beaconcha.in/api/v2/machine-metrics"

	payload := strings.NewReader("{\n  \"range\": {\n    \"timestamp\": {\n      \"start\": 0,\n      \"end\": 2147483647\n    }\n  },\n  \"machines\": [\n    \"<string>\"\n  ],\n  \"cursor\": \"\",\n  \"page_size\": 10\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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://beaconcha.in/api/v2/machine-metrics")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"range\": {\n    \"timestamp\": {\n      \"start\": 0,\n      \"end\": 2147483647\n    }\n  },\n  \"machines\": [\n    \"<string>\"\n  ],\n  \"cursor\": \"\",\n  \"page_size\": 10\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://beaconcha.in/api/v2/machine-metrics")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"range\": {\n    \"timestamp\": {\n      \"start\": 0,\n      \"end\": 2147483647\n    }\n  },\n  \"machines\": [\n    \"<string>\"\n  ],\n  \"cursor\": \"\",\n  \"page_size\": 10\n}"

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

{
  "data": {
    "system_metrics": [
      {
        "timestamp": 1,
        "machine": "<string>",
        "exporter_version": "<string>",
        "cpu_cores": 123,
        "cpu_threads": 123,
        "cpu_node_system_seconds_total": 123,
        "cpu_node_user_seconds_total": 123,
        "cpu_node_iowait_seconds_total": 123,
        "cpu_node_idle_seconds_total": 123,
        "memory_node_bytes_total": 123,
        "memory_node_bytes_free": 123,
        "memory_node_bytes_cached": 123,
        "memory_node_bytes_buffers": 123,
        "disk_node_bytes_total": 123,
        "disk_node_bytes_free": 123,
        "disk_node_io_seconds": 123,
        "disk_node_reads_total": 123,
        "disk_node_writes_total": 123,
        "network_node_bytes_total_receive": 123,
        "network_node_bytes_total_transmit": 123,
        "misc_node_boot_ts_seconds": 123,
        "misc_os": "<string>"
      }
    ],
    "validator_metrics": [
      {
        "timestamp": 1,
        "machine": "<string>",
        "exporter_version": "<string>",
        "cpu_process_seconds_total": 123,
        "memory_process_bytes": 123,
        "client_name": "<string>",
        "client_version": "<string>",
        "client_build": 123,
        "sync_eth2_fallback_configured": true,
        "sync_eth2_fallback_connected": true,
        "validator_total": 123,
        "validator_active": 123
      }
    ],
    "node_metrics": [
      {
        "timestamp": 1,
        "machine": "<string>",
        "exporter_version": "<string>",
        "cpu_process_seconds_total": 123,
        "memory_process_bytes": 123,
        "client_name": "<string>",
        "client_version": "<string>",
        "client_build": 123,
        "sync_eth2_fallback_configured": true,
        "sync_eth2_fallback_connected": true,
        "disk_beaconchain_bytes_total": 123,
        "network_libp2p_bytes_total_receive": 123,
        "network_libp2p_bytes_total_transmit": 123,
        "network_peers_connected": 123,
        "sync_eth1_connected": true,
        "sync_eth2_synced": true,
        "sync_beacon_head_slot": 123,
        "sync_eth1_fallback_configured": true,
        "sync_eth1_fallback_connected": true
      }
    ]
  },
  "paging": {
    "next_cursor": "<string>"
  }
}

{
  "error": "Bad request. Please check your input and try again."
}

{
  "error": "Unauthorized. Please provide a valid API key."
}

{
  "error": "endpoint not allowed for your subscription tier. upgrade your subscription at https://beaconcha.in/pricing."
}

{
  "error": "method not allowed: GET. all public API endpoints use POST."
}

{
  "error": "Rate limit exceeded. Please try again later."
}

{
  "error": "internal server error. please try again later."
}

{
  "error": "An unexpected error occurred."
}