Creating a Moderation Bot for Discord

In this guide, we’ll create a simple moderation bot for Discord using Node.js and the Discord.js library. This bot will include features like banning, muting, and monitoring chat activity.

Creating a Moderation Bot for Discord

In this guide, we’ll create a simple moderation bot for Discord using Node.js and the Discord.js library. This bot will include features like banning, muting, and monitoring chat activity.

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Prerequisites

1. Node.js Installed: Download and install Node.js from nodejs.org.
2. Discord Account: Ensure you have a Discord account and administrative access to the server where you’ll test the bot.
3. Basic JavaScript Knowledge: Familiarity with JavaScript basics is recommended.

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Step 1: Create a New Discord Bot

1. Go to the Discord Developer Portal.
2. Click New Application and give your bot a name.
3. In the left sidebar, go to Bot and click Add Bot.
4. Copy the bot’s Token for later use (keep it private).
5. Under "Privileged Gateway Intents," enable MESSAGE CONTENT INTENT to allow the bot to read messages.

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Step 2: Set Up Your Project

1. Open a terminal and create a new folder for your bot:

   mkdir discord-moderation-bot
   cd discord-moderation-bot

1. Initialize a new Node.js project:

   npm init -y

1. Install Discord.js:

   npm install discord.js

1. Create an index.js file in the folder to hold your bot’s code:

   touch index.js

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Step 3: Write the Bot Code

Open index.js in a code editor and add the following code:

1. Import and Configure Discord.js

   mkdir discord-moderation-bot
   cd discord-moderation-bot

2. Set Up Bot Login and Ready Event

   npm init -y

3. Add Moderation Commands

Ban Command

   npm install discord.js

Mute Command

   touch index.js

Clear Messages Command

const { Client, GatewayIntentBits } = require('discord.js');
const client = new Client({
    intents: [
        GatewayIntentBits.Guilds,
        GatewayIntentBits.GuildMessages,
        GatewayIntentBits.MessageContent,
        GatewayIntentBits.GuildMembers
    ]
});

const TOKEN = 'YOUR_BOT_TOKEN'; // Replace with your bot token

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Step 4: Invite the Bot to Your Server

1. Go back to the Discord Developer Portal.
2. In the left sidebar, click OAuth2 > URL Generator.
3. Under Scopes, select bot. Under Bot Permissions, select:
   • Ban Members
   • Manage Roles
   • Manage Messages
4. Copy the generated URL and paste it into your browser to invite the bot to your server.

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Step 5: Test Your Bot

1. Run the bot:

client.once('ready', () => {
    console.log(`Logged in as ${client.user.tag}!`);
});

client.login(TOKEN);

1. In your Discord server, try using the following commands:
   • !ban @user to ban a user.
   • !mute @user to mute a user (ensure a "Muted" role exists).
   • !clear to delete a specified number of messages.

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Additional Tips

1. Improve Error Handling: Add better logging and user feedback for errors.
2. Add a Help Command: Provide users with a list of commands and their descriptions.
3. Secure Your Bot Token: Use environment variables or a configuration file to keep your token safe.
4. Expand Features: Add warnings, unmute, or even automatic spam detection using a message tracker.

With this guide, you have a fully functional moderation bot that you can customize to suit your server’s needs!

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