0xNayel

0xNayel / MonMon

Public

Monitoring Monster (MonMon) is a monitoring tool for bug bounty hunters. It tracks changes across subdomains, HTTP endpoints, shell command output, and bug bounty program scopes. When something changes, you get alerted on Telegram, Discord and others.

16
1
100% credibility
Found Mar 24, 2026 at 16 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

MonMon is a self-hosted dashboard that monitors websites, command outputs, subdomains, and bug bounty scopes for changes, sending alerts to chat apps.

How It Works

1
🕵️ Discover MonMon

You find a handy watcher tool that keeps an eye on websites, updates, and special lists for quick alerts on changes.

2
🚀 Start it up

You get it running on your computer in moments using a ready-to-go package.

3
👋 Log into dashboard

You sign in to a simple screen showing everything at a glance.

4
Set up your watches

You create easy tasks to monitor pages, run quick checks, or track lists – just tell it what to watch and how often.

5
🔔 Link your alerts

You connect your favorite chat apps so changes ping you right away.

🎉 Catch changes first

Your watches run quietly, spotting new details instantly and notifying you before anyone else sees them.

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Star Growth

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AI-Generated Review

What is MonMon?

MonMon is a Go-based monitoring server for bug bounty hunters, tracking changes across subdomains, HTTP endpoints, shell command outputs, and program scopes from platforms like HackerOne or Bugcrowd. It diffs results against full history, alerting you via Telegram, Discord, Slack, or webhooks the moment something shifts—like a new subdomain or scope expansion. Docker-ready with an embedded React dashboard for tasks, diffs, logs, and real-time stats.

Why is it gaining traction?

Unlike generic github monitoring tools like Prometheus or Grafana plugins, MonMon specializes in text diffs for recon tools (subfinder+httpx, gau, nuclei), handling bulk endpoints and stable outputs to avoid false positives. CLI commands for quick task adds/runs, custom templates with variables, and keyword filters make alerts precise. The polished UI with themes and WebSocket logs feels premium for a 16-star project.

Who should use this?

Bug bounty hunters watching program scopes or endpoint drifts. Pentesters automating shell recon like "gau target.com | sort" on loops. Teams needing a lightweight alternative to monitoring github actions, runners, or servers without Grafana overhead—ideal for solo ops across multiple targets.

Verdict

Try it if you're in bug bounties; Docker setup takes minutes, docs cover CLI/API thoroughly. At 1.0% credibility and low stars, it's immature but functional—test on non-critical targets first.

(198 words)

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