curl --request POST \
  --url https://{portalApiUrl}/grp/create \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "grp_name": "my-new-group",
  "grp_description": "Description of my group",
  "grp_parent_id": 3981,
  "grp_external_id": "12345678",
  "grp_external_name": "External name"
}
'

import requests

url = "https://{portalApiUrl}/grp/create"

payload = {
    "grp_name": "my-new-group",
    "grp_description": "Description of my group",
    "grp_parent_id": 3981,
    "grp_external_id": "12345678",
    "grp_external_name": "External name"
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    grp_name: 'my-new-group',
    grp_description: 'Description of my group',
    grp_parent_id: 3981,
    grp_external_id: '12345678',
    grp_external_name: 'External name'
  })
};

fetch('https://{portalApiUrl}/grp/create', 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://{portalApiUrl}/grp/create",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'grp_name' => 'my-new-group',
    'grp_description' => 'Description of my group',
    'grp_parent_id' => 3981,
    'grp_external_id' => '12345678',
    'grp_external_name' => 'External name'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://{portalApiUrl}/grp/create"

	payload := strings.NewReader("{\n  \"grp_name\": \"my-new-group\",\n  \"grp_description\": \"Description of my group\",\n  \"grp_parent_id\": 3981,\n  \"grp_external_id\": \"12345678\",\n  \"grp_external_name\": \"External name\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://{portalApiUrl}/grp/create")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"grp_name\": \"my-new-group\",\n  \"grp_description\": \"Description of my group\",\n  \"grp_parent_id\": 3981,\n  \"grp_external_id\": \"12345678\",\n  \"grp_external_name\": \"External name\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{portalApiUrl}/grp/create")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"grp_name\": \"my-new-group\",\n  \"grp_description\": \"Description of my group\",\n  \"grp_parent_id\": 3981,\n  \"grp_external_id\": \"12345678\",\n  \"grp_external_name\": \"External name\"\n}"

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

{
  "status": true,
  "result": {
    "grp_id": 123,
    "grp_name": "<string>",
    "grp_description": "<string>",
    "grp_parent_id": 123,
    "grp_external_id": "<string>",
    "grp_external_name": "<string>",
    "grp_created_date": "2023-11-07T05:31:56Z",
    "grp_updated_date": "2023-11-07T05:31:56Z"
  }
}

{
  "code": 123,
  "message": "<string>"
}