curl --request GET \
  --url https://api.amberdata.com/markets/derivatives/analytics/volatility/moneyness-surfaces/constant \
  --header 'x-api-key: <api-key>'

import requests

url = "https://api.amberdata.com/markets/derivatives/analytics/volatility/moneyness-surfaces/constant"

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/markets/derivatives/analytics/volatility/moneyness-surfaces/constant', 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/markets/derivatives/analytics/volatility/moneyness-surfaces/constant",
  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/markets/derivatives/analytics/volatility/moneyness-surfaces/constant"

	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/markets/derivatives/analytics/volatility/moneyness-surfaces/constant")
  .header("x-api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.amberdata.com/markets/derivatives/analytics/volatility/moneyness-surfaces/constant")

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": {
    "data": [
      {
        "atm": 59.35,
        "call10PercentOutOfMoneyVolatility": 61.03,
        "call20PercentOutOfMoneyVolatility": 64.05,
        "call30PercentOutOfMoneyVolatility": 67.42,
        "call40PercentOutOfMoneyVolatility": 70.72,
        "currency": "BTC",
        "daysToExpiration": 180,
        "exchange": "deribit",
        "indexPrice": 103240.09,
        "put10PercentOutOfMoneyVolatility": 60.59,
        "put20PercentOutOfMoneyVolatility": 65.37,
        "put30PercentOutOfMoneyVolatility": 72.77,
        "put40PercentOutOfMoneyVolatility": 81.97,
        "timestamp": "2025-01-23T00:25:00.000Z",
        "underlyingPrice": 109432.44
      },
      {
        "atm": 57.87,
        "call10PercentOutOfMoneyVolatility": 60.18,
        "call20PercentOutOfMoneyVolatility": 63.83,
        "call30PercentOutOfMoneyVolatility": 67.9,
        "call40PercentOutOfMoneyVolatility": 72,
        "currency": "BTC",
        "daysToExpiration": 30,
        "exchange": "deribit",
        "indexPrice": 103240.09,
        "put10PercentOutOfMoneyVolatility": 58.58,
        "put20PercentOutOfMoneyVolatility": 64.47,
        "put30PercentOutOfMoneyVolatility": 76.7,
        "put40PercentOutOfMoneyVolatility": 94.31,
        "timestamp": "2025-01-23T00:25:00.000Z",
        "underlyingPrice": 104203.24
      },
      {
        "atm": 58.2,
        "call10PercentOutOfMoneyVolatility": 59.59,
        "call20PercentOutOfMoneyVolatility": 62.1,
        "call30PercentOutOfMoneyVolatility": 65.1,
        "call40PercentOutOfMoneyVolatility": 68.26,
        "currency": "BTC",
        "daysToExpiration": 60,
        "exchange": "deribit",
        "indexPrice": 103240.09,
        "put10PercentOutOfMoneyVolatility": 58.9,
        "put20PercentOutOfMoneyVolatility": 62.49,
        "put30PercentOutOfMoneyVolatility": 69.29,
        "put40PercentOutOfMoneyVolatility": 79.36,
        "timestamp": "2025-01-23T00:25:00.000Z",
        "underlyingPrice": 105332.44
      },
      {
        "atm": 56.75,
        "call10PercentOutOfMoneyVolatility": 63.1,
        "call20PercentOutOfMoneyVolatility": 74.14,
        "call30PercentOutOfMoneyVolatility": 85.49,
        "call40PercentOutOfMoneyVolatility": 96.02,
        "currency": "BTC",
        "daysToExpiration": 7,
        "exchange": "deribit",
        "indexPrice": 103240.09,
        "put10PercentOutOfMoneyVolatility": 64.49,
        "put20PercentOutOfMoneyVolatility": 85.77,
        "put30PercentOutOfMoneyVolatility": 113.03,
        "put40PercentOutOfMoneyVolatility": 142.61,
        "timestamp": "2025-01-23T00:25:00.000Z",
        "underlyingPrice": 103491.37
      }
    ]
  }
}

{}