curl --request GET \
  --url https://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/accounts \
  --cookie JSESSIONID=

import requests

url = "https://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/accounts"

headers = {"cookie": "JSESSIONID="}

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

print(response.text)

const options = {method: 'GET', headers: {cookie: 'JSESSIONID='}};

fetch('https://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/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://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/accounts",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_COOKIE => "JSESSIONID=",
]);

$response = curl_exec($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://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/accounts"

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

	req.Header.Add("cookie", "JSESSIONID=")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/accounts")
  .header("cookie", "JSESSIONID=")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://nxt-ulm-pdt.m1amdocs.io/platform/rest/v85/group/{groupId}/accounts")

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

request = Net::HTTP::Get.new(url)
request["cookie"] = 'JSESSIONID='

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

[
  {
    "account": {
      "activatedDate": 1651180416000,
      "attributes": {
        "bssName": "nxt",
        "com.uxpsystems.mint.account.AccountNumber": "2656738069",
        "internalProviderAccountId": "2656738069",
        "paymentProviderAccountId": "2220784",
        "paymentProviderId": "vindicia",
        "bssAccounts": [
          {
            "accountId": "0a8977b2-d37b-11eb-92ce-0208f2d661bf",
            "externalId": "2293912935",
            "email": "email@example.com",
            "language": "en",
            "name": "John",
            "metadta": {},
            "id": 1,
            "addresses": [
              {
                "city": "Toronto",
                "country": "Canada",
                "division": "PROVINCE",
                "fax": "12345",
                "phone": "12345",
                "name": "John Smith",
                "postalCode": "M2J 4K5",
                "street": "300 Main st",
                "longitude": 123,
                "latitude": 123,
                "id": 1
              }
            ]
          }
        ],
        "paymentDetails": [
          {
            "paymentMethodId": "0a8977b2-d37b-11eb-92ce-0208f2d661bf",
            "paymentMethodVid": "0a8977b2-d37b-11eb-92ce-0208f2d661bf",
            "paymentMethodName": "Postpaid",
            "paymentTypeName": "Postpaid",
            "active": true,
            "primary": true,
            "status": "ACTIVE",
            "additionalFields": {},
            "billingAccountNumber": "2293912935",
            "cardNumber": "40345334878402386634",
            "expirationMonth": "2028",
            "expirationYear": "11",
            "classType": "com.uxpsystems.mint.attributes.MerchantAcceptedPayment",
            "id": 1
          }
        ]
      },
      "createdDate": 1651180416000,
      "deactivatedDate": 1651180416000,
      "displayName": "Entity display name",
      "id": 1,
      "status": "activated",
      "subscriptions": [
        {
          "activatedDate": 1651180416000,
          "attributes": {
            "paymentProviderSubscriptions": [
              {
                "id": 1,
                "providerSubscriptionId": "f2369f70b673eb71ae2e44438c675ab4a090ccbf",
                "internalProviderSubscriptionId": "HBOMax_77799990278191",
                "productId": "HBOMax",
                "subscriptionStartDate": 1629849600000,
                "subscriptionEndDate": 1629849600000,
                "productDescription": "HBO Max",
                "billingState": "FREE_TRIAL",
                "subscriptionStatus": "ACTIVE",
                "nextSubscriptionBillingDate": 1629849600000,
                "nextSubscriptionPrice": 1,
                "nextSubscriptionCurrency": "MXN",
                "subscriptionPrice": 1,
                "subscriptionCurrency": "MXN",
                "purchaseSource": "PUSH_NOTIFICATION",
                "serviceType": "RECURRING",
                "additionalFields": {},
                "plmCode": "hbomax.dcb.standard",
                "entitledThrough": 1629849600000,
                "paymentMethod": {
                  "paymentMethodId": "0a8977b2-d37b-11eb-92ce-0208f2d661bf",
                  "paymentMethodVid": "0a8977b2-d37b-11eb-92ce-0208f2d661bf",
                  "paymentMethodName": "Postpaid",
                  "paymentTypeName": "Postpaid",
                  "active": true,
                  "primary": true,
                  "status": "ACTIVE",
                  "additionalFields": {},
                  "billingAccountNumber": "2293912935",
                  "cardNumber": "40345334878402386634",
                  "expirationMonth": "2028",
                  "expirationYear": "11",
                  "classType": "com.uxpsystems.mint.attributes.MerchantAcceptedPayment",
                  "id": 1
                }
              }
            ]
          },
          "createdDate": 1651180416000,
          "deactivatedDate": 1651180416000,
          "displayName": "Entity display name",
          "id": 1,
          "status": "activated",
          "suspendedDate": 1651180416000,
          "type": "com.uxpsystems.ulm.entity.RegularEntityType",
          "updatedDate": 1651180416000
        }
      ],
      "suspendedDate": 1651180416000,
      "type": "com.uxpsystems.ulm.entity.RegularEntityType",
      "updatedDate": 1651180416000
    },
    "attributes": {},
    "flags": {
      "mint.permission.read": "true",
      "mint.role": "mint.role.user"
    },
    "group": {
      "activatedDate": 1514766808000,
      "attributes": {},
      "createdDate": 1538682581776,
      "deactivatedDate": 1543833950000,
      "displayName": "Entity display name",
      "id": 1,
      "status": "activated",
      "suspendedDate": 1527917430000,
      "type": "com.uxpsystems.ulm.entity.RegularEntityType",
      "updatedDate": 1538682581776
    }
  }
]

{
  "fieldErrors": [
    {
      "code": "NotNull",
      "code_v2": "not-null",
      "field": "name",
      "message": "Value must not be null",
      "rejectedValue": "bad value"
    }
  ],
  "operationErrors": [
    {
      "code": "invalid-page-offset",
      "message": "The requested page size is larger than the permitted max page size."
    }
  ]
}

{
  "operationError": {
    "code": "<string>",
    "message": "Bad user input",
    "type": "<string>",
    "authorities": [
      "<string>"
    ]
  },
  "stackTrace": "<string>",
  "operationErrors": [
    {
      "code": "authentication-required",
      "message": "Full Authentication Required"
    }
  ]
}

{
  "operationError": {
    "code": "<string>",
    "message": "Bad user input",
    "type": "<string>",
    "authorities": [
      "<string>"
    ]
  },
  "stackTrace": "<string>",
  "operationErrors": [
    {
      "code": "ACCESS_FORBIDDEN",
      "message": "Access Denied"
    }
  ]
}

{
  "operationErrors": [
    {
      "code": "group-not-found",
      "message": "The requested resource was not found: com.uxpsystems.mint.framework.group.model.GenericGroup[id:606]"
    }
  ]
}