# messages.getEmojiKeywordsDifference

> Get changed [emoji keywords »](https://core.telegram.org/api/custom-emoji#emoji-keywords).

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Get changed [emoji keywords »](https://core.telegram.org/api/custom-emoji#emoji-keywords).

### Parameters:

| Name     |    Type       | Description | Required |
|----------|---------------|-------------|----------|
|lang\_code|[string](/API_docs/types/string.html) | Language code | Optional|
|from\_version|[int](/API_docs/types/int.html) | Previous stored emoji keyword list `version` | Optional|


### Return type: [EmojiKeywordsDifference](/API_docs/types/EmojiKeywordsDifference.html)

### Can users use this method: **YES**


### Can bots use this method: **NO**


### Can bots use this method over a business connection with the `businessConnectionId` flag: **NO**


### MadelineProto Example ([now async for huge speed and parallelism!](https://docs.madelineproto.xyz/docs/ASYNC.html)):


```php
if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$EmojiKeywordsDifference = $MadelineProto->messages->getEmojiKeywordsDifference(lang_code: 'string', from_version: $int, );
```