JunctionRelay Documentation¶

Welcome to the official documentation for JunctionRelay — a unified platform for data orchestration, device management, and local + cloud hybrid control.

What is JunctionRelay?¶

JunctionRelay is a comprehensive IoT platform that bridges the gap between local device control and cloud-based data management. Whether you're a hobbyist building sensor networks, an enterprise managing industrial IoT deployments, or a developer creating connected applications, JunctionRelay provides the tools you need for:

Device Management - Flash, configure, and monitor devices locally and remotely
Data Collection - Stream sensor data from multiple sources with flexible payload structures
Service Integration - Connect with popular platforms like Grafana, Home Assistant, and MQTT brokers
Hybrid Control - Run locally for privacy and performance, sync to cloud when needed
Visual Dashboards - Create custom layouts and visualizations for your data

Documentation Sections¶

☁️ JunctionRelay Cloud - User Guide ¶

Get started quickly with the hosted cloud service. The Cloud Dashboad can be used standalone, or synchronzed with your local backend server(s)

🚀 Cloud Only Device Examples ¶

Connect your Arduino / Raspberry Pi devices to JunctionRelay Cloud quickly and easily with these demo templates to quickly enable cloud registration, health reporting and secure sensor transmission

🗄️ JunctionRelay Server - User Guide ¶

Comprehensive guides for self-hosting JunctionRelay on your own hardware. Includes installation instructions for Unraid, Raspberry Pi, Windows, and more