Installing the CLI

For the vast majority of use-cases, we recommand that you install your command line tool. It’s technology-agnostic, and tries to makes things as easy as possible for you.


The CLI tool is written in Node.js, and we recommand you install it using the Node.js package manager called npm.

First, make sure you have npm installed. You’ll probably be able to install it through your package manager.

Then, install the bundlecop command line tool:

npm install -g bundlecop

And that’s it. You can now submit file size readings to our server:

bundlecop submit \
  --projectKey YOUR_PROJECT_KEY \
  --bundleset YOUR_BUNDLE_SET_ID

Next, read the section on using the CLI.