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Install latest/stable of Node-RED

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.

Install using the command line

sudo snap install node-red

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Channel Version Published

Low-code programming for event-driven applications

Node-RED is a Flow Based Programming tool written in node.js and using a web front end for wiring together hardware devices, APIs and online services in new and interesting ways.

Many extra nodes are available (see, and can be installed via the Menu - Manage Palette option. Due to the restrictions of snaps nodes that require extra access to files, ports, or have a binary component, may NOT work or install correctly.

If you need access to ports or t compile binary nodes (eg Modbus) - then DO NOT use this snap. Install the full version from []( instead.

For more information see the [README](

Now based on Core18.

The edge channel contains auto-built versions of the package. The beta channel may contain beta/next versions (when available). To use the edge/beta versions you also need the edge version of snapd.

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Details for Node-RED

Last updated
10 February 2021

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