# help.passportConfig

Telegram [passport](/passport.md) configuration

```tl
help.passportConfig#a098d6af hash:int countries_langs:DataJSON = help.PassportConfig;
```

### Parameters

| Name | Type | Description |
| --- | :---: | --- |
| **hash** | [int](/type/int.md) | [Hash used for caching, for more info click here](/api/offsets.md#hash-generation) |
| **countries\_langs** | [DataJSON](/type/DataJSON.md) | Localization |

### Type
[help.PassportConfig](/type/help.PassportConfig.md)

### Related pages

#### [Pagination in the API](/api/offsets.md)
How to fetch results from large lists of objects.

#### [Telegram Passport Manual](/passport.md)
Telegram Passport, a unified authorization method for services that require personal identificati