--- title: "Built-in commands" sidebar_position: 10 --- Each Mattermost installation comes with some built-in slash commands that are ready to use. See the [Mattermost product documentation](https://docs.mattermost.com/channels/interact-with-channels.html) for details on available slash commands available in the [latest Mattermost release](https://mattermost.com/download) To create a custom slash command, see the [Custom slash commands](/developers/integrate/slash-commands/custom) developer documentation.