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Sentry protects your Discord server from phishing attacks, scam links, and malicious URLs in real time. Messages are scanned instantly and dangerous links are removed before members can interact with them.
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No ads • No data selling • Minimal required permissions

20k+
Blocked Domains
24/7
Active Protection
Free
To Use

Auto-blocking

Automatically detects and removes malicious links the moment they are posted.

3-Strike System

Users receive private DMs for warnings. After 3 warnings, they are automatically removed from your server.

Logging

Configure a log channel with /sentry setlogchannel to track all moderation activity.

Auto-updates

Threat databases update automatically every 6 hours to protect against newly reported phishing domains.

Slash Commands

8+ slash commands make setup, moderation, and monitoring fast and intuitive.

Required Permissions

Sentry only requests the permissions it needs to protect your server. See the breakdown below for details.

Permission Breakdown

Sentry never requests administrator permissions or any access beyond what's needed for protection.


Why Choose Sentry

Built to Protect

Built specifically to combat phishing attacks and malicious links across Discord communities.

Transparent Permissions

No unnecessary access, hidden permissions, or invasive features, only what's required to keep your server protected.

Lightweight

Fast, lightweight, and designed to run quietly in the background without disrupting your server.

Constantly Improving

Detection systems and moderation tools are continuously updated to stay ahead of evolving threats.

Focused on one goal: protecting Discord communities from phishing attacks, scams, and malicious links.

Commands

General

/sentry check <url> Check if a URL is in the phishing database.
/sentry help Get help with all Sentry commands.
/sentry stats View protection statistics for this server.
/sentry warnings Check how many warnings you currently have.

Admin

/sentry antidiscord <true/false> Enable or disable Discord invite links.
/sentry resetwarnings <user> Reset warnings for a specific user.
/sentry serverstats View detailed server statistics.
/sentry setlogchannel <#channel> Set a channel for security logs.
/sentry update Manually update the phishing database.

How It Works

01

Invite Sentry

Invite Sentry to your server using the button above. Setup takes less than a minute.

02

Real-Time Monitoring

Messages are monitored in real time against 20,000+ known phishing domains.

03

Instant Protection

Dangerous links are removed instantly. The user receives a private DM warning.

04

3 Strikes & Out

After 3 warnings, the user is automatically removed from your server. A public kick message is sent so admins know.