> For the complete documentation index, see [llms.txt](https://docs.wepin.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wepin.io/en/widget-integration/flutter-sdk.md).

# Flutter SDK

## Package List

<table><thead><tr><th width="167">Types</th><th width="285">Package Name</th><th>Descriptions</th></tr></thead><tbody><tr><td><a href="/pages/Q2Rq2J3U3qyZWhwKLqsa">Login Library</a></td><td><code>wepin_flutter_login_lib</code></td><td>Provides functionality for logging into Wepin using OAuth authentication tokens, such as social logins.</td></tr><tr><td><a href="/pages/D7tfcDtHarqeG1Wwe54R">SDK</a></td><td><code>wepin_flutter_widget_sdk</code></td><td>Provides functionality for using the Wepin Widget.</td></tr></tbody></table>

{% hint style="warning" %}
**Migration Guide Notice**\
If you are using a previous version of the Wepin packages, specifically the <mark style="color:blue;">**`wepin_flutter_sdk`**</mark>, it is important to migrate to the current versions of the SDK and Login Library to ensure compatibility and access to the latest features.\
\
**Deprecated Package**

* <mark style="color:blue;">**`wepin_flutter_sdk`**</mark>

**Current Package**

* <mark style="color:blue;">**`wepin_flutter_widget_sdk`**</mark>

\
Please follow the migration guide to transition from the old package to the new ones. You can find the detailed migration guide at the following link:

* [Wepin Flutter Widget SDK Migration Guide](https://github.com/WepinWallet/wepin-flutter-sdk-v1/blob/main/packages/wepin_flutter_widget_sdk/MIGRATIONGUIDE.md)
  {% endhint %}