Send buttons with document message

curl -X POST "https://letsbot.net/api/v1/button/document" \
  -H "Authorization: Bearer YOUR_LB_API_KEY" \
  -H "Accept: application/json" \
  -F "phone=9665xxxxxxxx" \
  -F "caption=This is Document" \
  -F "footer=test  footer" \
  -F "buttons[0][id]=4" \
  -F "buttons[0][title]=⭐Star LetsBot on GitHub!" \
  -F "buttons[0][type]=1" \
  -F "buttons[0][extra_data]=https://example.net/login" \
  -F "document=https://letsbot.net/public/uploads/78986064-893d-4f65-895c-edb2875e4038/chats/f8eb54b3-30c9-43da-a3bd-2f551c55c114.pdf"

const response = await fetch("https://letsbot.net/api/v1/button/document", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_LB_API_KEY",
    "Accept": "application/json",
  },
  body: new URLSearchParams({
    "phone": "9665xxxxxxxx",
    "caption": "This is Document",
    "footer": "test  footer",
    "buttons[0][id]": "4",
    "buttons[0][title]": "⭐Star LetsBot on GitHub!",
    "buttons[0][type]": "1",
    "buttons[0][extra_data]": "https://example.net/login",
    "document": "https://letsbot.net/public/uploads/78986064-893d-4f65-895c-edb2875e4038/chats/f8eb54b3-30c9-43da-a3bd-2f551c55c114.pdf",
  }),
});

const data = await response.json();
console.log(data);

<?php

$ch = curl_init('https://letsbot.net/api/v1/button/document');

curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'Authorization: Bearer YOUR_LB_API_KEY',
        'Accept: application/json',
    ],
    CURLOPT_POSTFIELDS => http_build_query([
        'phone' => '9665xxxxxxxx',
        'caption' => 'This is Document',
        'footer' => 'test  footer',
        'buttons[0][id]' => '4',
        'buttons[0][title]' => '⭐Star LetsBot on GitHub!',
        'buttons[0][type]' => '1',
        'buttons[0][extra_data]' => 'https://example.net/login',
        'document' => 'https://letsbot.net/public/uploads/78986064-893d-4f65-895c-edb2875e4038/chats/f8eb54b3-30c9-43da-a3bd-2f551c55c114.pdf',
    ]),
]);

$data = json_decode(curl_exec($ch), true);
curl_close($ch);

print_r($data);

import requests

response = requests.request(
    "POST",
    "https://letsbot.net/api/v1/button/document",
    headers={
        "Authorization": "Bearer YOUR_LB_API_KEY",
        "Accept": "application/json",
    },
    data={
        "phone": "9665xxxxxxxx",
        "caption": "This is Document",
        "footer": "test  footer",
        "buttons[0][id]": "4",
        "buttons[0][title]": "⭐Star LetsBot on GitHub!",
        "buttons[0][type]": "1",
        "buttons[0][extra_data]": "https://example.net/login",
        "document": "https://letsbot.net/public/uploads/78986064-893d-4f65-895c-edb2875e4038/chats/f8eb54b3-30c9-43da-a3bd-2f551c55c114.pdf",
    },
)

print(response.json())