curl --request GET \
  --url https://api.amberdata.com/market/rankings/historical \
  --header 'x-api-key: <api-key>'

import requests

url = "https://api.amberdata.com/market/rankings/historical"

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/market/rankings/historical', 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/market/rankings/historical",
  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/market/rankings/historical"

	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/market/rankings/historical")
  .header("x-api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.amberdata.com/market/rankings/historical")

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

{
  "description": "Successful request",
  "payload": {
    "data": [
      {
        "symbol": "btc",
        "batchId": "2021-01-01T05:10:00.003Z",
        "address": null,
        "currentPrice": "28958",
        "decimals": "8",
        "marketCap": "540759200822",
        "liquidMarketCap": "538236177946",
        "name": "Bitcoin",
        "rank": 1,
        "circulatingSupply": 18586787,
        "totalSupply": 21000000,
        "maxSupply": 21000000,
        "blockchain": {
          "blockchainId": "408fa195a34b533de9ad9889f076045e",
          "name": "Bitcoin",
          "slug": "bitcoin",
          "symbol": "btc",
          "icon": "https://amberdata.io/digital-assets/bitcoin_btc.png"
        }
      }
    ],
    "metadata": {
      "totalRecords": "2143"
    }
  },
  "status": 200,
  "title": "OK"
}

{}