curl --location --request POST '{{apiPath}}/directory/v1/{{dn}}/subtree/search' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer {{jwtToken}}' \
--data-raw '{
    "filter": "uid eq \"user.68\"",
    "searchScope": "wholeSubtree",
    "_controls": [
        { 
            "oid":"1.3.6.1.4.1.30221.2.5.9",
            "control-name":"Join Request Control",
            "criticality":false,
            "value-json":{ 
                "join-rule": {
                    "type": "dn",
                    "source-attribute": "manager"
                },
                "base-dn-type": "use-search-base-dn",
                "require-match": false
            }
        },
        { 
            "oid":"1.3.6.1.4.1.30221.2.5.55",
            "control-name":"Permit Unindexed Search Request Control",
            "criticality":true 
        }
    ]
}'

var client = new RestClient("{{apiPath}}/directory/v1/{{dn}}/subtree/search");
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddHeader("Authorization", "Bearer {{jwtToken}}");
request.AddParameter("application/json", "{\n    \"filter\": \"uid eq \\\"user.68\\\"\",\n    \"searchScope\": \"wholeSubtree\",\n    \"_controls\": [\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.9\",\n            \"control-name\":\"Join Request Control\",\n            \"criticality\":false,\n            \"value-json\":{ \n                \"join-rule\": {\n                    \"type\": \"dn\",\n                    \"source-attribute\": \"manager\"\n                },\n                \"base-dn-type\": \"use-search-base-dn\",\n                \"require-match\": false\n            }\n        },\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.55\",\n            \"control-name\":\"Permit Unindexed Search Request Control\",\n            \"criticality\":true \n        }\n    ]\n}",  ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);

import requests

url = "{{apiPath}}/directory/v1/{{dn}}/subtree/search"

payload = "{\n    \"filter\": \"uid eq \\\"user.68\\\"\",\n    \"searchScope\": \"wholeSubtree\",\n    \"_controls\": [\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.9\",\n            \"control-name\":\"Join Request Control\",\n            \"criticality\":false,\n            \"value-json\":{ \n                \"join-rule\": {\n                    \"type\": \"dn\",\n                    \"source-attribute\": \"manager\"\n                },\n                \"base-dn-type\": \"use-search-base-dn\",\n                \"require-match\": false\n            }\n        },\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.55\",\n            \"control-name\":\"Permit Unindexed Search Request Control\",\n            \"criticality\":true \n        }\n    ]\n}"
headers = {
   'Content-Type': 'application/json',
   'Authorization': 'Bearer {{jwtToken}}'
}

response = requests.request("POST", url, headers=headers, data = payload)

print(response.text.encode('utf8'))

<?php
require_once 'HTTP/Request2.php';
$request = new HTTP_Request2();
$request->setUrl('{{apiPath}}/directory/v1/{{dn}}/subtree/search');
$request->setMethod(HTTP_Request2::METHOD_POST);
$request->setConfig(array(
   'follow_redirects' => TRUE
));
$request->setHeader(array(
   'Content-Type' => 'application/json',
   'Authorization' => 'Bearer {{jwtToken}}'
));
$request->setBody('{\n    "filter": "uid eq \\"user.68\\"",\n    "searchScope": "wholeSubtree",\n    "_controls": [\n        { \n            "oid":"1.3.6.1.4.1.30221.2.5.9",\n            "control-name":"Join Request Control",\n            "criticality":false,\n            "value-json":{ \n                "join-rule": {\n                    "type": "dn",\n                    "source-attribute": "manager"\n                },\n                "base-dn-type": "use-search-base-dn",\n                "require-match": false\n            }\n        },\n        { \n            "oid":"1.3.6.1.4.1.30221.2.5.55",\n            "control-name":"Permit Unindexed Search Request Control",\n            "criticality":true \n        }\n    ]\n}');
try {
   $response = $request->send();
   if ($response->getStatus() == 200) {
      echo $response->getBody();
   }
   else {
      echo 'Unexpected HTTP status: ' . $response->getStatus() . ' ' .
      $response->getReasonPhrase();
   }
}
catch(HTTP_Request2_Exception $e) {
   echo 'Error: ' . $e->getMessage();
}

var settings = {
   "url": "{{apiPath}}/directory/v1/{{dn}}/subtree/search",
   "method": "POST",
   "timeout": 0,
   "headers": {
      "Content-Type": "application/json",
      "Authorization": "Bearer {{jwtToken}}"
   },
   "data": JSON.stringify({"filter":"uid eq \"user.68\"","searchScope":"wholeSubtree","_controls":[{"oid":"1.3.6.1.4.1.30221.2.5.9","control-name":"Join Request Control","criticality":false,"value-json":{"join-rule":{"type":"dn","source-attribute":"manager"},"base-dn-type":"use-search-base-dn","require-match":false}},{"oid":"1.3.6.1.4.1.30221.2.5.55","control-name":"Permit Unindexed Search Request Control","criticality":true}]}),
};

$.ajax(settings).done(function (response) {
   console.log(response);
});

var request = require('request');
var options = {
   'method': 'POST',
   'url': '{{apiPath}}/directory/v1/{{dn}}/subtree/search',
   'headers': {
      'Content-Type': 'application/json',
      'Authorization': 'Bearer {{jwtToken}}'
   },
   body: JSON.stringify({"filter":"uid eq \"user.68\"","searchScope":"wholeSubtree","_controls":[{"oid":"1.3.6.1.4.1.30221.2.5.9","control-name":"Join Request Control","criticality":false,"value-json":{"join-rule":{"type":"dn","source-attribute":"manager"},"base-dn-type":"use-search-base-dn","require-match":false}},{"oid":"1.3.6.1.4.1.30221.2.5.55","control-name":"Permit Unindexed Search Request Control","criticality":true}]})

};
request(options, function (error, response) { 
   if (error) throw new Error(error);
   console.log(response.body);
});

package main

import (
   "fmt"
   "strings"
   "net/http"
   "io/ioutil"
)

func main() {

   url := "%7B%7BapiPath%7D%7D/directory/v1/%7B%7Bdn%7D%7D/subtree/search"
   method := "POST"

   payload := strings.NewReader("{\n    \"filter\": \"uid eq \\\"user.68\\\"\",\n    \"searchScope\": \"wholeSubtree\",\n    \"_controls\": [\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.9\",\n            \"control-name\":\"Join Request Control\",\n            \"criticality\":false,\n            \"value-json\":{ \n                \"join-rule\": {\n                    \"type\": \"dn\",\n                    \"source-attribute\": \"manager\"\n                },\n                \"base-dn-type\": \"use-search-base-dn\",\n                \"require-match\": false\n            }\n        },\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.55\",\n            \"control-name\":\"Permit Unindexed Search Request Control\",\n            \"criticality\":true \n        }\n    ]\n}")

   client := &http.Client {
   }
   req, err := http.NewRequest(method, url, payload)

   if err != nil {
      fmt.Println(err)
   }
   req.Header.Add("Content-Type", "application/json")
   req.Header.Add("Authorization", "Bearer {{jwtToken}}")

   res, err := client.Do(req)
   defer res.Body.Close()
   body, err := ioutil.ReadAll(res.Body)

   fmt.Println(string(body))
}

POST /directory/v1/{{dn}}/subtree/search HTTP/1.1
Host: {{apiPath}}
Content-Type: application/json
Authorization: Bearer {{jwtToken}}

{
    "filter": "uid eq \"user.68\"",
    "searchScope": "wholeSubtree",
    "_controls": [
        { 
            "oid":"1.3.6.1.4.1.30221.2.5.9",
            "control-name":"Join Request Control",
            "criticality":false,
            "value-json":{ 
                "join-rule": {
                    "type": "dn",
                    "source-attribute": "manager"
                },
                "base-dn-type": "use-search-base-dn",
                "require-match": false
            }
        },
        { 
            "oid":"1.3.6.1.4.1.30221.2.5.55",
            "control-name":"Permit Unindexed Search Request Control",
            "criticality":true 
        }
    ]
}

require "uri"
require "net/http"

url = URI("{{apiPath}}/directory/v1/{{dn}}/subtree/search")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request["Authorization"] = "Bearer {{jwtToken}}"
request.body = "{\n    \"filter\": \"uid eq \\\"user.68\\\"\",\n    \"searchScope\": \"wholeSubtree\",\n    \"_controls\": [\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.9\",\n            \"control-name\":\"Join Request Control\",\n            \"criticality\":false,\n            \"value-json\":{ \n                \"join-rule\": {\n                    \"type\": \"dn\",\n                    \"source-attribute\": \"manager\"\n                },\n                \"base-dn-type\": \"use-search-base-dn\",\n                \"require-match\": false\n            }\n        },\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.55\",\n            \"control-name\":\"Permit Unindexed Search Request Control\",\n            \"criticality\":true \n        }\n    ]\n}"

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

import Foundation

var semaphore = DispatchSemaphore (value: 0)

let parameters = "{\n    \"filter\": \"uid eq \\\"user.68\\\"\",\n    \"searchScope\": \"wholeSubtree\",\n    \"_controls\": [\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.9\",\n            \"control-name\":\"Join Request Control\",\n            \"criticality\":false,\n            \"value-json\":{ \n                \"join-rule\": {\n                    \"type\": \"dn\",\n                    \"source-attribute\": \"manager\"\n                },\n                \"base-dn-type\": \"use-search-base-dn\",\n                \"require-match\": false\n            }\n        },\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.55\",\n            \"control-name\":\"Permit Unindexed Search Request Control\",\n            \"criticality\":true \n        }\n    ]\n}"
let postData = parameters.data(using: .utf8)

var request = URLRequest(url: URL(string: "{{apiPath}}/directory/v1/{{dn}}/subtree/search")!,timeoutInterval: Double.infinity)
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
request.addValue("Bearer {{jwtToken}}", forHTTPHeaderField: "Authorization")

request.httpMethod = "POST"
request.httpBody = postData

let task = URLSession.shared.dataTask(with: request) { data, response, error in 
   guard let data = data else {
      print(String(describing: error))
      return
   }
   print(String(data: data, encoding: .utf8)!)
   semaphore.signal()
}

task.resume()
semaphore.wait()

OkHttpClient client = new OkHttpClient().newBuilder()
   .build();
MediaType mediaType = MediaType.parse("application/json");
RequestBody body = RequestBody.create(mediaType, "{\n    \"filter\": \"uid eq \\\"user.68\\\"\",\n    \"searchScope\": \"wholeSubtree\",\n    \"_controls\": [\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.9\",\n            \"control-name\":\"Join Request Control\",\n            \"criticality\":false,\n            \"value-json\":{ \n                \"join-rule\": {\n                    \"type\": \"dn\",\n                    \"source-attribute\": \"manager\"\n                },\n                \"base-dn-type\": \"use-search-base-dn\",\n                \"require-match\": false\n            }\n        },\n        { \n            \"oid\":\"1.3.6.1.4.1.30221.2.5.55\",\n            \"control-name\":\"Permit Unindexed Search Request Control\",\n            \"criticality\":true \n        }\n    ]\n}");
Request request = new Request.Builder()
   .url("{{apiPath}}/directory/v1/{{dn}}/subtree/search")
   .method("POST", body)
   .addHeader("Content-Type", "application/json")
   .addHeader("Authorization", "Bearer {{jwtToken}}")
   .build();
Response response = client.newCall(request).execute();

{
    "_links": {
        "self": {
            "href": "https://ds.example.com/directory/v1/ou=People,dc=example,dc=com/subtree/search",
            "data": {
                "limit": 100,
                "searchScope": "wholeSubtree",
                "filter": "uid eq \"user.68\""
            }
        }
    },
    "_embedded": {
        "entries": [
            {
                "mail": [
                    "test@test.com",
                    "abc@defg.com"
                ],
                "sn": [
                    "Karwowski"
                ],
                "cn": [
                    "Austin Karwowski"
                ],
                "description": [
                    "8b383262-eb69-43aa-9720-6e8e34796481",
                    "973cf4d6-f871-4ea3-a64e-e26acc93e30d",
                    "847c8ace-4ebc-4f0f-a408-4649e6f51d5b"
                ],
                "uid": [
                    "user.68"
                ],
                "isDirectMemberOf": [
                    "cn=Org-1,ou=Admins,dc=example,dc=com"
                ],
                "isMemberOf": [
                    "cn=Org-1,ou=Admins,dc=example,dc=com"
                ],
                "objectClass": [
                    "top",
                    "person",
                    "organizationalPerson",
                    "inetOrgPerson"
                ],
                "_dn": "uid=user.68,ou=People,dc=example,dc=com",
                "_links": {
                    "schemas": [
                        {
                            "href": "https://ds.example.com/directory/v1/schemas/inetOrgPerson"
                        }
                    ],
                    "self": {
                        "href": "https://ds.example.com/directory/v1/uid=user.68,ou=People,dc=example,dc=com"
                    },
                    "isMemberOf": [
                        {
                            "href": "https://ds.example.com/directory/v1/cn=Org-1,ou=Admins,dc=example,dc=com"
                        }
                    ],
                    "isDirectMemberOf": [
                        {
                            "href": "https://ds.example.com/directory/v1/cn=Org-1,ou=Admins,dc=example,dc=com"
                        }
                    ]
                },
                "_controls": [
                    {
                        "oid": "1.3.6.1.4.1.30221.2.5.9",
                        "control-name": "Join Result Control",
                        "criticality": false,
                        "value-json": {
                            "result-code": 0,
                            "joined-entries": [
                                {
                                    "_dn": "uid=user.67,ou=People,dc=example,dc=com",
                                    "objectClass": [
                                        "top",
                                        "person",
                                        "organizationalPerson",
                                        "inetOrgPerson"
                                    ],
                                    "mail": [
                                        "user.67@example.com"
                                    ],
                                    "initials": [
                                        "KHM"
                                    ],
                                    "homePhone": [
                                        "+1 675 225 0395"
                                    ],
                                    "pager": [
                                        "+1 041 404 4168"
                                    ],
                                    "givenName": [
                                        "Kathlin"
                                    ],
                                    "employeeNumber": [
                                        "67"
                                    ],
                                    "telephoneNumber": [
                                        "+1 170 960 0090"
                                    ],
                                    "mobile": [
                                        "+1 502 609 9004"
                                    ],
                                    "sn": [
                                        "Mymryk"
                                    ],
                                    "cn": [
                                        "Kathlin Mymryk"
                                    ],
                                    "description": [
                                        "This is the description for Kathlin Mymryk."
                                    ],
                                    "street": [
                                        "43172 Lee Street"
                                    ],
                                    "st": [
                                        "SC"
                                    ],
                                    "postalAddress": [
                                        "Kathlin Mymryk$43172 Lee Street$Baton Rouge, SC  73430"
                                    ],
                                    "uid": [
                                        "user.67"
                                    ],
                                    "l": [
                                        "Baton Rouge"
                                    ],
                                    "postalCode": [
                                        "73430"
                                    ],
                                    "title": [
                                        "TheDescriptionForKathlin"
                                    ],
                                    "manager": [
                                        "uid=user.66,ou=People,dc=example,dc=com"
                                    ]
                                }
                            ]
                        }
                    }
                ]
            }
        ]
    },
    "size": 1
}