Skip to content
You are reading the Teku development version documentation and some features may not be available in the stable release. You can switch to the stable version using the version box at the bottom of the screen.

Updated on December 15, 2021


This reference describes the syntax of the Teku subcommands.

To start a Teku node using subcommands, run:


You can also supply the subcommand options using environment variables or a configuration file.

The available subcommands are:

Using autocomplete

If using Bash or Z shell, you can enable autocomplete support by navigating to the build folder and running:


Autocomplete allows you to view subcommand suggestions by pressing the Tab key twice.

teku Tab+Tab
Questions or feedback? You can discuss issues and obtain free support on Teku Discord channel.
For paid professional support by Consensys, contact us at [email protected].