---
title: bot_login
description: bot_login parameters, return type and example
---
## Method: bot_login  


### Parameters:

| Name     |    Type       |
|----------|---------------|
|token| A string with the bot token|

### Return type: [auth.Authorization](API_docs/types/auth_Authorization.md)

### Example:


```php
$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->async(true);

$authorization = [yield](ASYNC.html) $this->bot_login($token);
```