Node-RED
Free, open-source low-code tool for wiring together devices, APIs and online services in a browser-based flow editor.
A free, lightweight automation engine that runs anywhere, from a Raspberry Pi to a server.
Who it is for
Makers and technical users automating home devices, sensors, alerts or simple business integrations.
Strengths
- Completely free and open source (Apache-2.0).
- Event-driven flows edited in the browser; huge library of community nodes.
- Runs on low-power devices such as a Raspberry Pi.
Good to know
- Self-hosted only: you install, secure and update it.
- Large flows can become hard to maintain without discipline.
Want a bot built on Node-RED, or something similar?
We set it up, connect it to your accounts and keep it running.
Real-life uses
Smart-home routines
🔥 High demandLights, heating and appliances that follow your schedule and save energy when electricity is expensive.
Daily sales report to the owner
At closing time: sales, top products, cash vs card and stock alerts.
Daily KPI pulse
Tickets, average ticket, gross margin and best hour of the day, sent to your phone at closing time.
Sources
Every fact on this page comes from these sources, checked on 2026-10-24. If something has changed, the source wins; tell us at hello@heybotify.com.
- https://github.com/node-red/node-red: description, Apache-2.0 license, activity
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