curl --request GET \
  --url https://api.amberdata.com/arc/exchanges/statistics \
  --header 'x-api-key: <api-key>'

import requests

url = "https://api.amberdata.com/arc/exchanges/statistics"

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

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

print(response.text)

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

fetch('https://api.amberdata.com/arc/exchanges/statistics', 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.amberdata.com/arc/exchanges/statistics",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "x-api-key: <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.amberdata.com/arc/exchanges/statistics"

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

	req.Header.Add("x-api-key", "<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.amberdata.com/arc/exchanges/statistics")
  .header("x-api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.amberdata.com/arc/exchanges/statistics")

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

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

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

{
  "status": 200,
  "title": "OK",
  "description": "Successful request",
  "payload": {
    "metadata": {
      "next": null
    },
    "data": {
      "lastUpdatedAt": 1733246810233,
      "totalExchanges": 22,
      "totalInstrumentsSpot": 22629,
      "byExchange": [
        {
          "exchange": "binance",
          "instrumentsSpot": 2832
        },
        {
          "exchange": "binanceus",
          "instrumentsSpot": 549
        },
        {
          "exchange": "bitfinex",
          "instrumentsSpot": 1428
        },
        {
          "exchange": "bitget",
          "instrumentsSpot": 991
        },
        {
          "exchange": "bithumb",
          "instrumentsSpot": 617
        },
        {
          "exchange": "bitmex",
          "instrumentsSpot": 20
        },
        {
          "exchange": "bitstamp",
          "instrumentsSpot": 271
        },
        {
          "exchange": "bybit",
          "instrumentsSpot": 751
        },
        {
          "exchange": "cboedigital",
          "instrumentsSpot": 10
        },
        {
          "exchange": "ftx",
          "instrumentsSpot": 621
        },
        {
          "exchange": "ftxus",
          "instrumentsSpot": 67
        },
        {
          "exchange": "gdax",
          "instrumentsSpot": 721
        },
        {
          "exchange": "gemini",
          "instrumentsSpot": 274
        },
        {
          "exchange": "huobi",
          "instrumentsSpot": 1905
        },
        {
          "exchange": "itbit",
          "instrumentsSpot": 14
        },
        {
          "exchange": "kraken",
          "instrumentsSpot": 1350
        },
        {
          "exchange": "lmax",
          "instrumentsSpot": 46
        },
        {
          "exchange": "mercadobitcoin",
          "instrumentsSpot": 701
        },
        {
          "exchange": "mexc",
          "instrumentsSpot": 5853
        },
        {
          "exchange": "okex",
          "instrumentsSpot": 1283
        },
        {
          "exchange": "poloniex",
          "instrumentsSpot": 1686
        },
        {
          "exchange": "zb",
          "instrumentsSpot": 639
        }
      ]
    }
  }
}