curl --request POST \
  --url https://api.example.com/menu-layout/buttons \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "id": "<string>",
  "text": {},
  "action": "<string>",
  "icon": "<string>",
  "visibility": "all",
  "conditions": {
    "has_active_subscription": true,
    "subscription_is_active": true,
    "has_traffic_limit": true,
    "is_admin": true,
    "is_moderator": true,
    "referral_enabled": true,
    "contests_visible": true,
    "support_enabled": true,
    "language_selection_enabled": true,
    "happ_enabled": true,
    "simple_subscription_enabled": true,
    "show_trial": true,
    "show_buy": true,
    "has_saved_cart": true,
    "min_balance_kopeks": 1,
    "max_balance_kopeks": 1,
    "min_registration_days": 1,
    "max_registration_days": 1,
    "min_referrals": 1,
    "has_referrals": true,
    "promo_group_ids": [
      "<string>"
    ],
    "exclude_promo_group_ids": [
      "<string>"
    ],
    "has_subscription_days_left": 1,
    "max_subscription_days_left": 1,
    "is_trial_user": true,
    "has_autopay": true
  },
  "dynamic_text": false,
  "row_id": "<string>",
  "description": "<string>"
}
'

import requests

url = "https://api.example.com/menu-layout/buttons"

payload = {
    "id": "<string>",
    "text": {},
    "action": "<string>",
    "icon": "<string>",
    "visibility": "all",
    "conditions": {
        "has_active_subscription": True,
        "subscription_is_active": True,
        "has_traffic_limit": True,
        "is_admin": True,
        "is_moderator": True,
        "referral_enabled": True,
        "contests_visible": True,
        "support_enabled": True,
        "language_selection_enabled": True,
        "happ_enabled": True,
        "simple_subscription_enabled": True,
        "show_trial": True,
        "show_buy": True,
        "has_saved_cart": True,
        "min_balance_kopeks": 1,
        "max_balance_kopeks": 1,
        "min_registration_days": 1,
        "max_registration_days": 1,
        "min_referrals": 1,
        "has_referrals": True,
        "promo_group_ids": ["<string>"],
        "exclude_promo_group_ids": ["<string>"],
        "has_subscription_days_left": 1,
        "max_subscription_days_left": 1,
        "is_trial_user": True,
        "has_autopay": True
    },
    "dynamic_text": False,
    "row_id": "<string>",
    "description": "<string>"
}
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    id: '<string>',
    text: {},
    action: '<string>',
    icon: '<string>',
    visibility: 'all',
    conditions: {
      has_active_subscription: true,
      subscription_is_active: true,
      has_traffic_limit: true,
      is_admin: true,
      is_moderator: true,
      referral_enabled: true,
      contests_visible: true,
      support_enabled: true,
      language_selection_enabled: true,
      happ_enabled: true,
      simple_subscription_enabled: true,
      show_trial: true,
      show_buy: true,
      has_saved_cart: true,
      min_balance_kopeks: 1,
      max_balance_kopeks: 1,
      min_registration_days: 1,
      max_registration_days: 1,
      min_referrals: 1,
      has_referrals: true,
      promo_group_ids: ['<string>'],
      exclude_promo_group_ids: ['<string>'],
      has_subscription_days_left: 1,
      max_subscription_days_left: 1,
      is_trial_user: true,
      has_autopay: true
    },
    dynamic_text: false,
    row_id: '<string>',
    description: '<string>'
  })
};

fetch('https://api.example.com/menu-layout/buttons', 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://api.example.com/menu-layout/buttons",
  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([
    'id' => '<string>',
    'text' => [
        
    ],
    'action' => '<string>',
    'icon' => '<string>',
    'visibility' => 'all',
    'conditions' => [
        'has_active_subscription' => true,
        'subscription_is_active' => true,
        'has_traffic_limit' => true,
        'is_admin' => true,
        'is_moderator' => true,
        'referral_enabled' => true,
        'contests_visible' => true,
        'support_enabled' => true,
        'language_selection_enabled' => true,
        'happ_enabled' => true,
        'simple_subscription_enabled' => true,
        'show_trial' => true,
        'show_buy' => true,
        'has_saved_cart' => true,
        'min_balance_kopeks' => 1,
        'max_balance_kopeks' => 1,
        'min_registration_days' => 1,
        'max_registration_days' => 1,
        'min_referrals' => 1,
        'has_referrals' => true,
        'promo_group_ids' => [
                '<string>'
        ],
        'exclude_promo_group_ids' => [
                '<string>'
        ],
        'has_subscription_days_left' => 1,
        'max_subscription_days_left' => 1,
        'is_trial_user' => true,
        'has_autopay' => true
    ],
    'dynamic_text' => false,
    'row_id' => '<string>',
    'description' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-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"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/menu-layout/buttons"

	payload := strings.NewReader("{\n  \"id\": \"<string>\",\n  \"text\": {},\n  \"action\": \"<string>\",\n  \"icon\": \"<string>\",\n  \"visibility\": \"all\",\n  \"conditions\": {\n    \"has_active_subscription\": true,\n    \"subscription_is_active\": true,\n    \"has_traffic_limit\": true,\n    \"is_admin\": true,\n    \"is_moderator\": true,\n    \"referral_enabled\": true,\n    \"contests_visible\": true,\n    \"support_enabled\": true,\n    \"language_selection_enabled\": true,\n    \"happ_enabled\": true,\n    \"simple_subscription_enabled\": true,\n    \"show_trial\": true,\n    \"show_buy\": true,\n    \"has_saved_cart\": true,\n    \"min_balance_kopeks\": 1,\n    \"max_balance_kopeks\": 1,\n    \"min_registration_days\": 1,\n    \"max_registration_days\": 1,\n    \"min_referrals\": 1,\n    \"has_referrals\": true,\n    \"promo_group_ids\": [\n      \"<string>\"\n    ],\n    \"exclude_promo_group_ids\": [\n      \"<string>\"\n    ],\n    \"has_subscription_days_left\": 1,\n    \"max_subscription_days_left\": 1,\n    \"is_trial_user\": true,\n    \"has_autopay\": true\n  },\n  \"dynamic_text\": false,\n  \"row_id\": \"<string>\",\n  \"description\": \"<string>\"\n}")

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

	req.Header.Add("X-API-Key", "<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://api.example.com/menu-layout/buttons")
  .header("X-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"id\": \"<string>\",\n  \"text\": {},\n  \"action\": \"<string>\",\n  \"icon\": \"<string>\",\n  \"visibility\": \"all\",\n  \"conditions\": {\n    \"has_active_subscription\": true,\n    \"subscription_is_active\": true,\n    \"has_traffic_limit\": true,\n    \"is_admin\": true,\n    \"is_moderator\": true,\n    \"referral_enabled\": true,\n    \"contests_visible\": true,\n    \"support_enabled\": true,\n    \"language_selection_enabled\": true,\n    \"happ_enabled\": true,\n    \"simple_subscription_enabled\": true,\n    \"show_trial\": true,\n    \"show_buy\": true,\n    \"has_saved_cart\": true,\n    \"min_balance_kopeks\": 1,\n    \"max_balance_kopeks\": 1,\n    \"min_registration_days\": 1,\n    \"max_registration_days\": 1,\n    \"min_referrals\": 1,\n    \"has_referrals\": true,\n    \"promo_group_ids\": [\n      \"<string>\"\n    ],\n    \"exclude_promo_group_ids\": [\n      \"<string>\"\n    ],\n    \"has_subscription_days_left\": 1,\n    \"max_subscription_days_left\": 1,\n    \"is_trial_user\": true,\n    \"has_autopay\": true\n  },\n  \"dynamic_text\": false,\n  \"row_id\": \"<string>\",\n  \"description\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/menu-layout/buttons")

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

request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"id\": \"<string>\",\n  \"text\": {},\n  \"action\": \"<string>\",\n  \"icon\": \"<string>\",\n  \"visibility\": \"all\",\n  \"conditions\": {\n    \"has_active_subscription\": true,\n    \"subscription_is_active\": true,\n    \"has_traffic_limit\": true,\n    \"is_admin\": true,\n    \"is_moderator\": true,\n    \"referral_enabled\": true,\n    \"contests_visible\": true,\n    \"support_enabled\": true,\n    \"language_selection_enabled\": true,\n    \"happ_enabled\": true,\n    \"simple_subscription_enabled\": true,\n    \"show_trial\": true,\n    \"show_buy\": true,\n    \"has_saved_cart\": true,\n    \"min_balance_kopeks\": 1,\n    \"max_balance_kopeks\": 1,\n    \"min_registration_days\": 1,\n    \"max_registration_days\": 1,\n    \"min_referrals\": 1,\n    \"has_referrals\": true,\n    \"promo_group_ids\": [\n      \"<string>\"\n    ],\n    \"exclude_promo_group_ids\": [\n      \"<string>\"\n    ],\n    \"has_subscription_days_left\": 1,\n    \"max_subscription_days_left\": 1,\n    \"is_trial_user\": true,\n    \"has_autopay\": true\n  },\n  \"dynamic_text\": false,\n  \"row_id\": \"<string>\",\n  \"description\": \"<string>\"\n}"

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

{
  "text": {},
  "action": "<string>",
  "builtin_id": "<string>",
  "icon": "<string>",
  "enabled": true,
  "visibility": "all",
  "conditions": {
    "has_active_subscription": true,
    "subscription_is_active": true,
    "has_traffic_limit": true,
    "is_admin": true,
    "is_moderator": true,
    "referral_enabled": true,
    "contests_visible": true,
    "support_enabled": true,
    "language_selection_enabled": true,
    "happ_enabled": true,
    "simple_subscription_enabled": true,
    "show_trial": true,
    "show_buy": true,
    "has_saved_cart": true,
    "min_balance_kopeks": 1,
    "max_balance_kopeks": 1,
    "min_registration_days": 1,
    "max_registration_days": 1,
    "min_referrals": 1,
    "has_referrals": true,
    "promo_group_ids": [
      "<string>"
    ],
    "exclude_promo_group_ids": [
      "<string>"
    ],
    "has_subscription_days_left": 1,
    "max_subscription_days_left": 1,
    "is_trial_user": true,
    "has_autopay": true
  },
  "dynamic_text": false,
  "open_mode": "callback",
  "webapp_url": "<string>",
  "description": "<string>",
  "sort_order": 123
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}