> For the complete documentation index, see [llms.txt](https://ru-api.decisiontele.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ru-api.decisiontele.com/verify-api.md).

# Verify API

#### **Two factor authentication (2FA) via SMS**

Verify API DecisionTelecom позволяет подтвердить номер мобильного телефона с помощью двухфакторной аутентификации. Создайте новый объект Verify через API, чтобы начать процесс проверки получателя. DecisionTelecom позаботится о создании токена и обеспечении доставки сообщения получателю.

Verify API использует HTTPS с ключом доступа, который используется в качестве авторизации API. Полезные данные запросов и ответов форматируются как JSON с использованием кодировки UTF-8 и значений в кодировке URL.

**API Авторизация** - Базовый ключ доступа Base64.

Чтобы получить ключ API, пожалуйста, свяжитесь с вашим менеджером по работе с клиентами.

## Отправить верификацию&#x20;

{% tabs %}
{% tab title="POST REQUEST json string" %}

```
string https://web.it-decision.com/v1/api/two-factor-auth
```

{% endtab %}
{% endtabs %}

```json
{
    "phone":380776557788,
    "pin_length":4,
    "template_id":0,
    "country_iso":"en"
}
```

#### **Response:**

```json
{
    "id": 34234234,
    "phone": 380776557788,
    "href": "https://web.it-decision.com/api/get-pin?id=34234234",
    "status": "ACCEPTD"
}
```

#### Параметры:

**Id** <mark style="color:red;">int</mark> - уникальный случайный идентификатор, который создается на платформе DecisionTelecom. – Обязательный.

**phone** <mark style="color:red;">int</mark> - номер телефона, по которому вы хотите сделать запрос. – Обязательный.

**pin\_lenght** <mark style="color:red;">int</mark> - длина пин-кода, от 4 до 10 цифр. – Опционально, по умолчанию 4.

**templete\_id** <mark style="color:red;">int</mark> - по умолчанию 0 (текст сообщения шаблона: ваш проверочный код: \d{4,10}) — Обязательный.

**country\_iso** <mark style="color:red;">string</mark> - Опционально, по умолчанию «en».

## Проверка PIN-кода

{% tabs %}
{% tab title="GET REQUEST" %}

```
 https://web.it-decision.com/v1/api/get-pin?id=34234234
```

{% endtab %}
{% endtabs %}

#### Response:

```json
{
    "id": 34234234,
    "phone": 380776557788,
    "pin": 4323
}
```

Вам остается лишь сверить значения пин-кода, которое пользователь введет у вас при верификации и которое мы возвращаем вам в ответе. Если они совпадают значит верификация пройдена успешно.

## Примеры Verify

{% tabs %}
{% tab title="cUrl" %}

```
curl --location --request POST 'https://web.it-decision.com/v1/api/two-factor-auth' \
--header 'Authorization: Basic api key' \
--header 'Content-Type: application/json' \
--data-raw '{"phone":380631211121,"pin_length":10,"template_id":0,"country_iso":"en"}'

```

{% endtab %}

{% tab title="Golang" %}

```
package main

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

func main() {

  url := "https://web.it-decision.com/v1/api/two-factor-auth"
  method := "POST"

  payload := strings.NewReader(`{"phone":380631211121,"pin_length":10,"template_id":0,"country_iso":"en"}`)

  client := &http.Client {
  }
  req, err := http.NewRequest(method, url, payload)

  if err != nil {
    fmt.Println(err)
    return
  }
  req.Header.Add("Authorization", "Basic api key")
  req.Header.Add("Content-Type", "application/json")

  res, err := client.Do(req)
  if err != nil {
    fmt.Println(err)
    return
  }
  defer res.Body.Close()

  body, err := ioutil.ReadAll(res.Body)
  if err != nil {
    fmt.Println(err)
    return
  }
  fmt.Println(string(body))
}

```

{% endtab %}

{% tab title="Java" %}

```
OkHttpClient client = new OkHttpClient().newBuilder()
  .build();
MediaType mediaType = MediaType.parse("application/json");
RequestBody body = RequestBody.create(mediaType, "{\"phone\":380631211121,\"pin_length\":10,\"template_id\":0,\"country_iso\":\"en\"}");
Request request = new Request.Builder()
  .url("https://web.it-decision.com/v1/api/two-factor-auth")
  .method("POST", body)
  .addHeader("Authorization", "Basic api key")
  .addHeader("Content-Type", "application/json")
  .build();
Response response = client.newCall(request).execute();

```

{% endtab %}

{% tab title="JavaScript" %}

```
var myHeaders = new Headers();
myHeaders.append("Authorization", "Basic api key");
myHeaders.append("Content-Type", "application/json");

var raw = JSON.stringify({
  "phone": 380631211121,
  "pin_length": 10,
  "template_id": 0,
  "country_iso": "en"
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

fetch("https://web.it-decision.com/v1/api/two-factor-auth", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));

```

{% endtab %}

{% tab title="C#" %}

```
var client = new RestClient("https://web.it-decision.com/v1/api/two-factor-auth");
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Basic api key");
request.AddHeader("Content-Type", "application/json");
var body = @"{""phone"":380631211121,""pin_length"":10,""template_id"":0,""country_iso"":""en""}";
request.AddParameter("application/json", body,  ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);

```

{% endtab %}

{% tab title="C – libcUrl" %}

```
CURL *curl;
CURLcode res;
curl = curl_easy_init();
if(curl) {
  curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "POST");
  curl_easy_setopt(curl, CURLOPT_URL, "https://web.it-decision.com/v1/api/two-factor-auth");
  curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
  curl_easy_setopt(curl, CURLOPT_DEFAULT_PROTOCOL, "https");
  struct curl_slist *headers = NULL;
  headers = curl_slist_append(headers, "Authorization: Basic api key");
  headers = curl_slist_append(headers, "Content-Type: application/json");
  curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
  const char *data = "{\"phone\":380631211121,\"pin_length\":10,\"template_id\":0,\"country_iso\":\"en\"}";
  curl_easy_setopt(curl, CURLOPT_POSTFIELDS, data);
  res = curl_easy_perform(curl);
}
curl_easy_cleanup(curl);


```

{% endtab %}

{% tab title="NodJs" %}

```
var https = require('follow-redirects').https;
var fs = require('fs');

var options = {
  'method': 'POST',
  'hostname': 'web.it-decision.com',
  'path': '/v1/api/two-factor-auth',
  'headers': {
    'Authorization': 'Basic api key',
    'Content-Type': 'application/json'
  },
  'maxRedirects': 20
};

var req = https.request(options, function (res) {
  var chunks = [];

  res.on("data", function (chunk) {
    chunks.push(chunk);
  });

  res.on("end", function (chunk) {
    var body = Buffer.concat(chunks);
    console.log(body.toString());
  });

  res.on("error", function (error) {
    console.error(error);
  });
});

var postData = JSON.stringify({
  "phone": 380631211121,
  "pin_length": 10,
  "template_id": 0,
  "country_iso": "en"
});

req.write(postData);

req.end();

```

{% endtab %}

{% tab title="PHP" %}

```
<?php

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => 'https://web.it-decision.com/v1/api/two-factor-auth',
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => '',
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 0,
  CURLOPT_FOLLOWLOCATION => true,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => 'POST',
  CURLOPT_POSTFIELDS =>'{"phone":380631211121,"pin_length":10,"template_id":0,"country_iso":"en"}',
  CURLOPT_HTTPHEADER => array(
    'Authorization: Basic api key',
    'Content-Type: application/json'
  ),
));

$response = curl_exec($curl);

curl_close($curl);
echo $response;


```

{% endtab %}

{% tab title="Python" %}

```
import http.client
import json

conn = http.client.HTTPSConnection("web.it-decision.com")
payload = json.dumps({
  "phone": 380631211121,
  "pin_length": 10,
  "template_id": 0,
  "country_iso": "en"
})
headers = {
  'Authorization': 'Basic api key',
  'Content-Type': 'application/json'
}
conn.request("POST", "/v1/api/two-factor-auth", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))

```

{% endtab %}

{% tab title="Ruby" %}

```
require "uri"
require "json"
require "net/http"

url = URI("https://web.it-decision.com/v1/api/two-factor-auth")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = "Basic api key"
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "phone": 380631211121,
  "pin_length": 10,
  "template_id": 0,
  "country_iso": "en"
})

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

```

{% endtab %}
{% endtabs %}


---

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```

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