curl --request GET \
  --url https://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts \
  --header 'api-key: <api-key>'

import requests

url = "https://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts"

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

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

print(response.text)

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

fetch('https://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts', 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://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "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://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts"

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

	req.Header.Add("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://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts")
  .header("api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://mainnet.gomaestro-api.org/v1/policy/{policy}/accounts")

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

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

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

{
  "data": [
    {
      "account": "stake1u83s6geern5tjrqgy6h7r99sspdnvayfjcd20k654qh737sfj90vm",
      "assets": [
        {
          "name": "647261676f6e6d",
          "amount": 1
        }
      ]
    },
    {
      "account": "stake1u89727xfn46muezyut6ntj2cgmr0cy28xmjlvlec4w0qnmgyh3hy4",
      "assets": [
        {
          "name": "7468657265616c746f656b6e656573",
          "amount": 1
        }
      ]
    },
    {
      "account": "stake1u8awcypj0uexy9al9msgeg5jqgsrypfcewq4hmz758mdsxsf0egkq",
      "assets": [
        {
          "name": "677579677579",
          "amount": 1
        }
      ]
    },
    {
      "account": "stake1u96e4xmq9877s43meetz0tnwz37m4clv4vvrznj834dzszgkh2mj9",
      "assets": [
        {
          "name": "2e323233",
          "amount": 1
        },
        {
          "name": "6972732e616461",
          "amount": 1
        }
      ]
    }
  ],
  "last_updated": {
    "block_hash": "bdf4630098ac6923e0ef1ca0b0d6e00dca96790a8c3dd670948fdfe1456798d2",
    "block_slot": 73867237
  },
  "next_cursor": "4UJEXH0Ew5ACnrzRLfjDDQOeyeB3vhccUwWwWto"
}