--- title: messageActionGeoChatCheckin description: Message action geo chat checkin image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: messageActionGeoChatCheckin [Back to constructors index](index.md) Message action geo chat checkin ### Type: [MessageAction](../types/MessageAction.md) ### Example: ```php $messageActionGeoChatCheckin = ['_' => 'messageActionGeoChatCheckin']; ``` [PWRTelegram](https://pwrtelegram.xyz) json-encoded version: ``` {"_": "messageActionGeoChatCheckin"} ``` Or, if you're into Lua: ```lua messageActionGeoChatCheckin={_='messageActionGeoChatCheckin'} ```