closient CLI

closient is the command-line client for the Closient API: resolve GTINs through the GS1 Digital Link resolver, export label sheets, and call every public API operation from a terminal or a script.

This repository holds the release binaries and the install scripts. Full documentation is at docs.closient.com/cli.

Install

macOS or Linux, with Homebrew:

brew install closient/tap/closient

macOS or Linux, without Homebrew (installs to ~/.local/bin, no sudo):

curl -fsSL https://raw.githubusercontent.com/closient/cli/main/install.sh | sh

Windows (PowerShell, installs to %LOCALAPPDATA%\Programs\closient):

irm https://raw.githubusercontent.com/closient/cli/main/install.ps1 | iex

Both scripts verify the download against the release's SHA256SUMS and install nothing if it does not match. Set CLOSIENT_INSTALL_DIR to install somewhere else, or CLOSIENT_VERSION to install a specific version.

Each release also carries the archives for manual download:

Platform	Archive
macOS, Apple silicon	closient-<version>-aarch64-apple-darwin.tar.gz
macOS, Intel	closient-<version>-x86_64-apple-darwin.tar.gz
Linux x86_64 (static)	closient-<version>-x86_64-unknown-linux-musl.tar.gz
Linux arm64 (static)	closient-<version>-aarch64-unknown-linux-musl.tar.gz
Windows x86_64	closient-<version>-x86_64-pc-windows-msvc.zip

Update

closient update                     # download, verify and install the latest release
closient update --check             # only report whether a newer release exists
brew upgrade closient/tap/closient  # if you installed with Homebrew

closient update defers to Homebrew when Homebrew installed it. The CLI also prints a one-line notice, at most once a day, when a newer release is out. It is shown only on an interactive terminal, never when CI is set, and CLOSIENT_NO_UPDATE_NOTIFIER=1 turns it off.

Uninstall

brew uninstall closient                  # Homebrew
rm ~/.local/bin/closient                 # install script (or your CLOSIENT_INSTALL_DIR)
rm -r ~/.config/closient                 # optional: stored logins and settings

On Windows, delete %LOCALAPPDATA%\Programs\closient and, optionally, %APPDATA%\closient. Run closient auth logout first to revoke a stored login on the server.

Support

Questions and bug reports: support@closient.com.