Spam Scanner is a Node.js anti-spam, email filtering, and phishing prevention tool and service. Built for @ladjs, @forwardemail, @cabinjs, @breejs, and @lassjs.

Discord Anti Nuke bot with limits, whitelist, blacklist and fully customizable

Yuno Gasai Bot

A robust bot that safeguards your server by providing advanced moderation, anti-spam measures, and protection against raids and malicious bots. It features tools like automated role and permission management, activity monitoring, customizable filters (e.g., for inappropriate language or links), and user verification systems.

非常灵活精准的处理、过滤，只看真正想看的信息。Awesome-Filter 公益项目. Personal information filtering 适用于个人或家庭的信息管理库(侧重信息过滤与内容筛选，含RSS).全方位精确过滤,反垃圾与不良信息工具/技术/经验. 科学高效使用网络，防治信息爆炸信息焦虑等信息病，保护精神卫生与身心健康。独立自主，做信息的主人。欢迎建议,欢迎共同完善.https://t.me/zhurenrangda

Forward Confirmed reverse DNS for Haraka

Discord bot written on discord.js, deletes messages with scam links.

Block spam + XP leaderboard for Telegram

Cloudflare Workers Telegram customer-service bot with KV storage, CAPTCHA-based anti-spam verification, message forwarding and admin tools. Lightweight serverless solution for routing user messages to support staff.

A Discord bot that deletes any QR codes it finds

Flood protection for realtime applications

🛡️📧 Protect e-mails against spam and scraping bots

A lightweight JS-based library to inline redact e-mail addresses to protect against against scraping.

Prowl is an API that allows you to send IP and in return obtain the reputation of the IP as well as indicators of attacks and indicators of compromise associated with the address. Lupovis monitors the web in real time and identifies malicious IP addresses for you.

Hashcash implementation in ES6 / Javascript

Haraka plugin with various tests for HELO/EHLO

AbuseIPDB API v2 JavaScript client

Anti Raid Bot adalah bot keamanan Discord untuk mencegah serangan raid otomatis, melindungi server dari spam, mass ban, dan perubahan berlebihan.

This is a simple yet effective anti spam call site providing the official German drama numbers ment for media productions to everyone.

Uses an algorithm based on the TypingDNA API to destroy comment spam on WordPress blogs with amazing precision and accuracy.