curl --request POST \
  --url https://{tenant}/admin/organisations/import \
  --header 'Admin-Auth: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "apis": [
    {
      "api_human_name": "API 2",
      "api_id": "5fa2db834e07444f760b7ceb314209fb"
    },
    {
      "api_human_name": "API 1",
      "api_id": "7a6ddeca9244448a4233866938a0d6e2"
    },
    {
      "api_human_name": "API 3",
      "api_id": "109eacaa50b24b64651a1d4dce8ec385"
    }
  ],
  "cname": "my.domain.com",
  "cname_enabled": true,
  "developer_count": 21,
  "developer_quota": 123,
  "event_options": {
    "key_event": {
      "email": "",
      "redis": true,
      "webhook": ""
    },
    "key_request_event": {
      "email": "",
      "redis": false,
      "webhook": ""
    }
  },
  "hybrid_enabled": false,
  "id": "53ac07777cbb8c2d53000002",
  "owner_name": "Test",
  "owner_slug": "test",
  "ui": {
    "default_lang": "",
    "designer": {},
    "dont_allow_license_management": false,
    "dont_allow_license_management_view": false,
    "dont_show_admin_sockets": false,
    "hide_help": false,
    "languages": {},
    "login_page": {},
    "nav": {},
    "portal_section": {},
    "uptime": {}
  }
}
'

import requests

url = "https://{tenant}/admin/organisations/import"

payload = {
    "apis": [
        {
            "api_human_name": "API 2",
            "api_id": "5fa2db834e07444f760b7ceb314209fb"
        },
        {
            "api_human_name": "API 1",
            "api_id": "7a6ddeca9244448a4233866938a0d6e2"
        },
        {
            "api_human_name": "API 3",
            "api_id": "109eacaa50b24b64651a1d4dce8ec385"
        }
    ],
    "cname": "my.domain.com",
    "cname_enabled": True,
    "developer_count": 21,
    "developer_quota": 123,
    "event_options": {
        "key_event": {
            "email": "",
            "redis": True,
            "webhook": ""
        },
        "key_request_event": {
            "email": "",
            "redis": False,
            "webhook": ""
        }
    },
    "hybrid_enabled": False,
    "id": "53ac07777cbb8c2d53000002",
    "owner_name": "Test",
    "owner_slug": "test",
    "ui": {
        "default_lang": "",
        "designer": {},
        "dont_allow_license_management": False,
        "dont_allow_license_management_view": False,
        "dont_show_admin_sockets": False,
        "hide_help": False,
        "languages": {},
        "login_page": {},
        "nav": {},
        "portal_section": {},
        "uptime": {}
    }
}
headers = {
    "Admin-Auth": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Admin-Auth': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    apis: [
      {api_human_name: 'API 2', api_id: '5fa2db834e07444f760b7ceb314209fb'},
      {api_human_name: 'API 1', api_id: '7a6ddeca9244448a4233866938a0d6e2'},
      {api_human_name: 'API 3', api_id: '109eacaa50b24b64651a1d4dce8ec385'}
    ],
    cname: 'my.domain.com',
    cname_enabled: true,
    developer_count: 21,
    developer_quota: 123,
    event_options: {
      key_event: {email: '', redis: true, webhook: ''},
      key_request_event: {email: '', redis: false, webhook: ''}
    },
    hybrid_enabled: false,
    id: '53ac07777cbb8c2d53000002',
    owner_name: 'Test',
    owner_slug: 'test',
    ui: {
      default_lang: '',
      designer: {},
      dont_allow_license_management: false,
      dont_allow_license_management_view: false,
      dont_show_admin_sockets: false,
      hide_help: false,
      languages: {},
      login_page: {},
      nav: {},
      portal_section: {},
      uptime: {}
    }
  })
};

fetch('https://{tenant}/admin/organisations/import', 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://{tenant}/admin/organisations/import",
  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([
    'apis' => [
        [
                'api_human_name' => 'API 2',
                'api_id' => '5fa2db834e07444f760b7ceb314209fb'
        ],
        [
                'api_human_name' => 'API 1',
                'api_id' => '7a6ddeca9244448a4233866938a0d6e2'
        ],
        [
                'api_human_name' => 'API 3',
                'api_id' => '109eacaa50b24b64651a1d4dce8ec385'
        ]
    ],
    'cname' => 'my.domain.com',
    'cname_enabled' => true,
    'developer_count' => 21,
    'developer_quota' => 123,
    'event_options' => [
        'key_event' => [
                'email' => '',
                'redis' => true,
                'webhook' => ''
        ],
        'key_request_event' => [
                'email' => '',
                'redis' => false,
                'webhook' => ''
        ]
    ],
    'hybrid_enabled' => false,
    'id' => '53ac07777cbb8c2d53000002',
    'owner_name' => 'Test',
    'owner_slug' => 'test',
    'ui' => [
        'default_lang' => '',
        'designer' => [
                
        ],
        'dont_allow_license_management' => false,
        'dont_allow_license_management_view' => false,
        'dont_show_admin_sockets' => false,
        'hide_help' => false,
        'languages' => [
                
        ],
        'login_page' => [
                
        ],
        'nav' => [
                
        ],
        'portal_section' => [
                
        ],
        'uptime' => [
                
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Admin-Auth: <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://{tenant}/admin/organisations/import"

	payload := strings.NewReader("{\n  \"apis\": [\n    {\n      \"api_human_name\": \"API 2\",\n      \"api_id\": \"5fa2db834e07444f760b7ceb314209fb\"\n    },\n    {\n      \"api_human_name\": \"API 1\",\n      \"api_id\": \"7a6ddeca9244448a4233866938a0d6e2\"\n    },\n    {\n      \"api_human_name\": \"API 3\",\n      \"api_id\": \"109eacaa50b24b64651a1d4dce8ec385\"\n    }\n  ],\n  \"cname\": \"my.domain.com\",\n  \"cname_enabled\": true,\n  \"developer_count\": 21,\n  \"developer_quota\": 123,\n  \"event_options\": {\n    \"key_event\": {\n      \"email\": \"\",\n      \"redis\": true,\n      \"webhook\": \"\"\n    },\n    \"key_request_event\": {\n      \"email\": \"\",\n      \"redis\": false,\n      \"webhook\": \"\"\n    }\n  },\n  \"hybrid_enabled\": false,\n  \"id\": \"53ac07777cbb8c2d53000002\",\n  \"owner_name\": \"Test\",\n  \"owner_slug\": \"test\",\n  \"ui\": {\n    \"default_lang\": \"\",\n    \"designer\": {},\n    \"dont_allow_license_management\": false,\n    \"dont_allow_license_management_view\": false,\n    \"dont_show_admin_sockets\": false,\n    \"hide_help\": false,\n    \"languages\": {},\n    \"login_page\": {},\n    \"nav\": {},\n    \"portal_section\": {},\n    \"uptime\": {}\n  }\n}")

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

	req.Header.Add("Admin-Auth", "<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://{tenant}/admin/organisations/import")
  .header("Admin-Auth", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"apis\": [\n    {\n      \"api_human_name\": \"API 2\",\n      \"api_id\": \"5fa2db834e07444f760b7ceb314209fb\"\n    },\n    {\n      \"api_human_name\": \"API 1\",\n      \"api_id\": \"7a6ddeca9244448a4233866938a0d6e2\"\n    },\n    {\n      \"api_human_name\": \"API 3\",\n      \"api_id\": \"109eacaa50b24b64651a1d4dce8ec385\"\n    }\n  ],\n  \"cname\": \"my.domain.com\",\n  \"cname_enabled\": true,\n  \"developer_count\": 21,\n  \"developer_quota\": 123,\n  \"event_options\": {\n    \"key_event\": {\n      \"email\": \"\",\n      \"redis\": true,\n      \"webhook\": \"\"\n    },\n    \"key_request_event\": {\n      \"email\": \"\",\n      \"redis\": false,\n      \"webhook\": \"\"\n    }\n  },\n  \"hybrid_enabled\": false,\n  \"id\": \"53ac07777cbb8c2d53000002\",\n  \"owner_name\": \"Test\",\n  \"owner_slug\": \"test\",\n  \"ui\": {\n    \"default_lang\": \"\",\n    \"designer\": {},\n    \"dont_allow_license_management\": false,\n    \"dont_allow_license_management_view\": false,\n    \"dont_show_admin_sockets\": false,\n    \"hide_help\": false,\n    \"languages\": {},\n    \"login_page\": {},\n    \"nav\": {},\n    \"portal_section\": {},\n    \"uptime\": {}\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{tenant}/admin/organisations/import")

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

request = Net::HTTP::Post.new(url)
request["Admin-Auth"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"apis\": [\n    {\n      \"api_human_name\": \"API 2\",\n      \"api_id\": \"5fa2db834e07444f760b7ceb314209fb\"\n    },\n    {\n      \"api_human_name\": \"API 1\",\n      \"api_id\": \"7a6ddeca9244448a4233866938a0d6e2\"\n    },\n    {\n      \"api_human_name\": \"API 3\",\n      \"api_id\": \"109eacaa50b24b64651a1d4dce8ec385\"\n    }\n  ],\n  \"cname\": \"my.domain.com\",\n  \"cname_enabled\": true,\n  \"developer_count\": 21,\n  \"developer_quota\": 123,\n  \"event_options\": {\n    \"key_event\": {\n      \"email\": \"\",\n      \"redis\": true,\n      \"webhook\": \"\"\n    },\n    \"key_request_event\": {\n      \"email\": \"\",\n      \"redis\": false,\n      \"webhook\": \"\"\n    }\n  },\n  \"hybrid_enabled\": false,\n  \"id\": \"53ac07777cbb8c2d53000002\",\n  \"owner_name\": \"Test\",\n  \"owner_slug\": \"test\",\n  \"ui\": {\n    \"default_lang\": \"\",\n    \"designer\": {},\n    \"dont_allow_license_management\": false,\n    \"dont_allow_license_management_view\": false,\n    \"dont_show_admin_sockets\": false,\n    \"hide_help\": false,\n    \"languages\": {},\n    \"login_page\": {},\n    \"nav\": {},\n    \"portal_section\": {},\n    \"uptime\": {}\n  }\n}"

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

{
  "Message": "Org imported",
  "Meta": "53ac07777cbb8c2d53000002",
  "Status": "OK"
}

{
  "Message": "Not authorised",
  "Meta": null,
  "Status": "Error"
}

{
  "Message": "Failed to save new Org object to DB",
  "Meta": null,
  "Status": "Error"
}

{
  "Message": "Failed to read response body, body empty",
  "Meta": null,
  "Status": "Error"
}