After a bot and at least one chat have been set up, this package can be used to post new messages: use DefStudio\Telegraph\Models\TelegraphChat; /** @var TelegraphChat $chat */ $chat->html("<strong>Hello!</strong>\n\nI'm here!")->send(); as an alternative, messages can be formatted with markdown: $chat->markdown("*Hello!*\n\nI'm here!")->send(); or markdownV2: $chat->markdownV2("*Hello!*\n\nI'm here!")->send();