--- title: inputPeerChat description: Defines a chat for further interaction. image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: inputPeerChat [Back to constructors index](index.md) Defines a chat for further interaction. ### Attributes: | Name | Type | Required | Description | |----------|---------------|----------|-------------| |chat\_id|[int](../types/int.md) | Yes|Chat idientifier| ### Type: [InputPeer](../types/InputPeer.md) ### Example: ```php $inputPeerChat = ['_' => 'inputPeerChat', 'chat_id' => int]; ``` Or, if you're into Lua: ```lua inputPeerChat={_='inputPeerChat', chat_id=int} ```