NotifyBridge: IoT Push API

NotifyBridge: Dead-Simple IoT Push Notifications for Makers, Microcontrollers & DIY Hardware

NotifyBridge is the easiest way to send real-time mobile push notifications from your hardware projects straight to Android devices. Built specifically for developers, makers, and smart home hackers, NotifyBridge provides a lightweight REST API that lets firmware running on ESP32, Arduino, Raspberry Pi, or custom electronics deliver instant push alerts without heavy cloud infrastructure or complex device SDKs.

Whether you're tracking 3D printer builds, monitoring smart garden soil sensors, or setting up custom home security triggers, NotifyBridge makes hardware alerts simple, fast, and reliable.

Send Push Notifications from Any Hardware

Trigger mobile alerts with a single HTTP POST request. No complex Firebase setups on your microcontroller, no heavy client libraries, and no third-party dashboard clutter. If your board can connect to Wi-Fi or Ethernet and make a basic API request, it can send a push notification.

Ideal for:

• ESP32 & ESP8266 microcontrollers

• Arduino boards (Wi-Fi / Ethernet shields)

• Raspberry Pi & Linux single-board computers

• MicroPython, C++, Node.js, and Python projects

• Smart home automation & MQTT webhooks

• Home lab & server monitoring

• Custom sensor nodes & off-grid telemetry

Studio Mode for Makers & Builders

Set up isolated project spaces and generate API tokens in seconds.

• Create multiple project apps with independent API tokens

• Trigger push notifications using a basic REST API webhook

• Generate hardware nodes with unique device codes and scannable QR tags

• Audit push usage velocity and API logs in real time

• Separate side projects, home automation, and client setups easily

• Purchase additional non-expiring push credit packs whenever you scale

Subscriber Mode for Friends, Family & Teams

Connect hardware builds to any phone in seconds - no developer accounts required.

• Scan a project QR code to link a phone to your hardware instantly

• Receive real-time mobile push notifications with zero latency

• View persistent notification history and alert logs

• Filter incoming alerts by priority levels (Low, Normal, High, Emergency)

• Manage all your DIY hardware nodes from a single clean inbox

How NotifyBridge Works in 3 Steps

1. Generate Your Token: Open Studio Mode to get your API Token and create a Device entry.

2. Link Your Device: Scan the device's generated QR code in Subscriber Mode to link your phone.

3. Fire Your Webhook: Add a basic HTTP POST call to your C++, Python, or MicroPython code - your phone receives the push notification instantly.

Popular Maker Use Cases

• Home & Garden Automation: Track water tank levels, soil moisture thresholds, greenhouse temperatures, and solar array output.

• Security & Motion Detection: Receive instant alerts from PIR sensors, door switches, and custom security setups.

• 3D Printing & Workshop: Get notified the moment a print finishes, a job fails, or an equipment maintenance cycle is reached.

• Home Lab & Server Health: Monitor uptime pings, unexpected SSH logins, network dynamic IP changes, and system high-load warnings.

• Battery & Node Status: Get warned before remote off-grid sensor nodes run out of battery.

Generous Free Tier Included

Every account includes 3,000 free push notifications every month - no credit card or subscription required. Need higher capacity for high-frequency telemetry? Pay-as-you-go credit packs are available via one-time in-app purchases and never expire.

Download NotifyBridge today and give your microcontrollers a direct line to your lock screen!