Pi.Alert

Network scanner that detects devices, alerts on new connections, and tracks device history.

network monitoring security dashboard utility self-hosted devices

Ports

Deps

Use Cases

Official Website View on GitHub View compose.yml

About

What Pi.Alert does

Pi.Alert is a powerful network monitoring tool that continuously scans your network to detect all connected devices. It builds a database of all devices by MAC address, hostname, and vendor, alerting you when new devices appear or unknown devices connect. Features include automatic device...

Install Flow

How to self-host Pi.Alert

Pi.Alert can be deployed with standard Docker Compose using the Yantr app catalog. This page collects the basic information searchers usually need first: what Pi.Alert does, which Docker image Yantr uses, default ports, dependencies, and where to find the original compose template.

If you searched for Pi.Alert Docker, Pi.Alert Docker Compose, or self-host Pi.Alert, this page is the direct landing page for that app in Yantr's catalog.

After deployment, Yantr also lets you publish additional ports later from the stack page using Docker-style syntax. Use mappings like 8080:8080 for a fixed host port or just 8080 to let Docker assign a random host port for container port 8080.

Use Cases

What people run it for

Monitor your home network for new device connections.

Get alerts when unknown devices connect to your WiFi.

Track device history - when devices joined and last seen.

Identify all devices on your network with vendor recognition.

Technical Details

Ports, image, and service metadata

Ports

These are the standard container ports Yantr knows about for Pi.Alert. You can keep the default mapping, remap them, or publish extra ports later after deployment with Docker syntax such as 3000:3000 or 3000.