What's New in Zafron – March 2026 Release
We've shipped a packed release this month with a major UX overhaul, configuration improvements, and a brand-new CLI tool.
We've shipped a packed release this month with a major UX overhaul, configuration improvements, and a brand-new CLI tool.
We’ve been hard at work improving the Zafron experience. This release brings powerful new tools to streamline development, boost monitoring, and enhance integrations. Here's what’s new:
You can now simulate MQTT device data directly within Zafron for development and testing. No physical hardware needed.

Temporarily pause data processing from any device—without touching device firmware. Great for maintenance or troubleshooting.

Zafron now automatically detects sensor types from incoming payloads. No manual setup needed—just connect and go.
Introducing machine learning-powered monitoring for your sensors:

Push your sensor data to third-party tools with Webhook integrations. Configure triggers and filters in seconds.

Programmatically access your device and sensor data via our secure RESTful API. See API Docs

Replay individual LoRaWAN network server messages for ease of development and setup.

We’ve polished the platform with several usability and layout improvements based on your feedback.
Zafron is evolving fast—thanks for growing with us!
Have ideas or feedback? Let us know
We’re excited to announce the latest update to Zafron, bringing a suite of enhancements and new features designed to improve your experience and expand the capabilities of your LoRa devices.
This month we are releasing a new Live Debug mode and a few dashboard bug fixes. You can now view live sensor data directly in the Debug panel, making it easier to track device connectivity and data flow in one streamlined interface.
Lots of exciting changes and new features in the latest Zafron release.
Welcome to Zafron! Zafron is a rudimentary and simple, but powerful dashboard and registry for devices such as Arduinos, ESP family, RaspberryPi, and more.