curl --request POST \
  --url https://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/buttons \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "link": "<string>",
  "offer_id": 123,
  "actions": [
    {
      "settings": {}
    }
  ],
  "settings": {
    "web_app": true,
    "link_mode": "tracked",
    "tags": [
      "<string>"
    ],
    "task_message": "<string>",
    "task_send_task_button_message": "<string>",
    "task_add_more_button_label": "<string>",
    "task_cancel_button_label": "<string>",
    "task_cancel_button_message": "<string>",
    "send_task_second_time_error": "<string>"
  }
}
'

import requests

url = "https://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/buttons"

payload = {
    "name": "<string>",
    "link": "<string>",
    "offer_id": 123,
    "actions": [{ "settings": {} }],
    "settings": {
        "web_app": True,
        "link_mode": "tracked",
        "tags": ["<string>"],
        "task_message": "<string>",
        "task_send_task_button_message": "<string>",
        "task_add_more_button_label": "<string>",
        "task_cancel_button_label": "<string>",
        "task_cancel_button_message": "<string>",
        "send_task_second_time_error": "<string>"
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    link: '<string>',
    offer_id: 123,
    actions: [{settings: {}}],
    settings: {
      web_app: true,
      link_mode: 'tracked',
      tags: ['<string>'],
      task_message: '<string>',
      task_send_task_button_message: '<string>',
      task_add_more_button_label: '<string>',
      task_cancel_button_label: '<string>',
      task_cancel_button_message: '<string>',
      send_task_second_time_error: '<string>'
    }
  })
};

fetch('https://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/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://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/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([
    'name' => '<string>',
    'link' => '<string>',
    'offer_id' => 123,
    'actions' => [
        [
                'settings' => [
                                
                ]
        ]
    ],
    'settings' => [
        'web_app' => true,
        'link_mode' => 'tracked',
        'tags' => [
                '<string>'
        ],
        'task_message' => '<string>',
        'task_send_task_button_message' => '<string>',
        'task_add_more_button_label' => '<string>',
        'task_cancel_button_label' => '<string>',
        'task_cancel_button_message' => '<string>',
        'send_task_second_time_error' => '<string>'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/buttons"

	payload := strings.NewReader("{\n  \"name\": \"<string>\",\n  \"link\": \"<string>\",\n  \"offer_id\": 123,\n  \"actions\": [\n    {\n      \"settings\": {}\n    }\n  ],\n  \"settings\": {\n    \"web_app\": true,\n    \"link_mode\": \"tracked\",\n    \"tags\": [\n      \"<string>\"\n    ],\n    \"task_message\": \"<string>\",\n    \"task_send_task_button_message\": \"<string>\",\n    \"task_add_more_button_label\": \"<string>\",\n    \"task_cancel_button_label\": \"<string>\",\n    \"task_cancel_button_message\": \"<string>\",\n    \"send_task_second_time_error\": \"<string>\"\n  }\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/buttons")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"<string>\",\n  \"link\": \"<string>\",\n  \"offer_id\": 123,\n  \"actions\": [\n    {\n      \"settings\": {}\n    }\n  ],\n  \"settings\": {\n    \"web_app\": true,\n    \"link_mode\": \"tracked\",\n    \"tags\": [\n      \"<string>\"\n    ],\n    \"task_message\": \"<string>\",\n    \"task_send_task_button_message\": \"<string>\",\n    \"task_add_more_button_label\": \"<string>\",\n    \"task_cancel_button_label\": \"<string>\",\n    \"task_cancel_button_message\": \"<string>\",\n    \"send_task_second_time_error\": \"<string>\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.zenedu.io/api/v1/bot/{bot}/products/{product}/steps/{step}/buttons")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"<string>\",\n  \"link\": \"<string>\",\n  \"offer_id\": 123,\n  \"actions\": [\n    {\n      \"settings\": {}\n    }\n  ],\n  \"settings\": {\n    \"web_app\": true,\n    \"link_mode\": \"tracked\",\n    \"tags\": [\n      \"<string>\"\n    ],\n    \"task_message\": \"<string>\",\n    \"task_send_task_button_message\": \"<string>\",\n    \"task_add_more_button_label\": \"<string>\",\n    \"task_cancel_button_label\": \"<string>\",\n    \"task_cancel_button_message\": \"<string>\",\n    \"send_task_second_time_error\": \"<string>\"\n  }\n}"

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

{
  "data": {
    "id": 123,
    "product_id": 123,
    "section_id": 123,
    "type": "message",
    "name": "<string>",
    "text": "<string>",
    "active": true,
    "sort": 123,
    "link_preview": true,
    "task_autocheck": true,
    "custom_field_id": 123,
    "sending_time": {
      "option": "immediately",
      "delay_number": 123,
      "delay_type": "seconds",
      "delay_at": "2023-11-07T05:31:56Z",
      "skip_past_date": true,
      "delay_time": "2023-11-07T05:31:56Z",
      "delay_limit": {
        "time_from": 719,
        "time_to": 719,
        "weekdays": [
          "mon"
        ]
      }
    },
    "menu_time": {
      "type": "immediately",
      "delay_number": 123,
      "delay_type": "seconds",
      "delay_at": "2023-11-07T05:31:56Z",
      "delay_time": "2023-11-07T05:31:56Z"
    },
    "settings": {
      "attach_file": true,
      "has_spoiler": true,
      "attach_style": "<string>",
      "autodelete": 123,
      "protect_content": true,
      "save_profile": true,
      "subtype": "<string>",
      "question_error_message": "<string>",
      "quiz_explanation": "<string>"
    },
    "cover_url": "<string>",
    "attachments": [
      {
        "id": 123,
        "type": "<string>",
        "name": "<string>"
      }
    ],
    "buttons": [
      {
        "id": 123,
        "type": "link",
        "name": "<string>",
        "link": "<string>",
        "offer_id": 123,
        "actions": [
          {}
        ],
        "settings": {
          "link_mode": "direct"
        },
        "sort": 123
      }
    ],
    "options": [
      {
        "id": 123,
        "text": "<string>",
        "is_correct": true
      }
    ],
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
}

{
  "message": "<string>",
  "errors": {}
}

{
  "message": "<string>",
  "errors": {}
}

{
  "message": "<string>",
  "errors": {}
}

{
  "message": "<string>",
  "errors": {}
}