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SheetXL - Command line tool

Package Exports

  • sheetxl
  • sheetxl/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (sheetxl) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

CLI

SheetXL Logo

NPM Version

The official command-line interface for interacting with the SheetXL ecosystem.

Quick Start

The easiest way to use the SheetXL CLI is by running it directly without a permanent installation. All you need is Node.js (v22+) installed (v24 recommended),

Open your terminal and run:

npx sheetxl

(If you use pnpm, you can use dlx sheetxl)

This will start an interactive REPL (Read-Eval-Print Loop), pre-loaded with the SheetXL SDK.

Welcome to the SheetXL REPL!

sheetxl > help

Usage

The CLI can be used in three main ways: as an interactive REPL, for executing scripts files, or for running direct commands.

Interactive REPL

Running the CLI with no arguments starts the interactive session. This is a powerful JavaScript environment for prototyping, running calculations, or managing your workbooks programmatically.

npx sheetxl

Inside the REPL, you have access to special commands:

  • .help: Shows all available dot commands.
  • .docs: Opens the official SheetXL documentation in your browser.
  • .clear: Clears the terminal screen.
  • .exit: Exits the REPL session.

Accessing the SDK API

You can also access the sdk directly

wb = new Workbook();
wb.getRange('a1').setValues([[1]]);
wb.getRange('a1').getValues();

For a complete list of all available classes and methods, please see our full SDK API Documentation.

Executing Scripts

For automation and more complex tasks, you can pass a local JavaScript file to the CLI for execution. The script will run within the SheetXL environment, with the SDK available.

npx sheetxl run path/to/your/script.js

Direct Commands

You can also run specific built-in commands directly. This is useful for one-off tasks.

Activate Your License

To activate your license key, run the activate command:

npx sheetxl activate YOUR_LICENSE_KEY_HERE

This will store your license key for future use.

About SheetXL

SheetXL is the developer-first ecosystem built to bring Excel-class power to your application stack. Stop burning sprints on endless grid rewrites and manual data manipulation.

This CLI is your command-line gateway to the SheetXL SDK, designed for scripting, automation, and interactive prototyping.

To learn more and get a commercial license key, visit our website: https://www.sheetxl.com

License

The sheetxl CLI is licensed under the MIT License.

Use of the full SheetXL platform requires a commercial license, available at my.sheetxl.com.

🔗 Learn More

Whether you're ready to build, need help, or just want to see more examples, here's where to go next.