The Open CLI Framework
Create command line tools your users love
oclif is an open source framework for building a command line interface (CLI) in Node.js and Typescript. Create CLIs with a few flags or advanced CLIs that have subcommands. oclif makes it easy for you to build CLIs for your company, service, or your own development needs.
$ npx oclif generate mynewcli? npm package name (mynewcli): mynewcli$ cd mynewcli$ ./bin/run hello worldhello world! (./src/commands/hello/world.ts)⚡Ready to go
Scaffold a fully functional CLI to get started quickly. oclif packages our years of experience into out-of-the-box functionality for argument parsing, command testing, and auto-documentation of CLI features.
👐Open source
oclif is open source and free to use or modify. We think you’ll love it too and you can also help make it better.
✅Extendable
You or your users can easily extend your CLI functionality to meet custom needs using plugins. Plugins are modular and shareable, encouraging reuse.
🔒Trusted
oclif is actively used to build the Heroku and Salesforce CLIs, powering millions of interactions for developers every day.
CLIs built using
With oclif you can build command line tools for your business, open source project, or your own development workflow. Check out what others have built.
