Install LetterLoop
Set up your analytics dashboard in under 5 minutes. Pick your platform and follow the steps.
npm
$npm install -g @letterloop/cli Requires Node.js 18+. If you don't have npm, install Node.js first from nodejs.org.
letterloop --version to verify.
pip
$pip install letterloop-cli Python 3.9+ required. Use a virtual environment if you prefer isolation.
letterloop --version to verify.
Homebrew
$brew install letterloop/tap/letterloop macOS and Linux only. Install Homebrew at brew.sh if needed.
letterloop --version to verify.
Docker
$docker pull letterloop/letterloop:latest Run with: docker run -e LETTERLOOP_API_KEY=your_key letterloop/letterloop
docker run letterloop/letterloop letterloop --version to verify.
Verify Install
bash
letterloop login
# Paste your API key from dashboard.letterloop.io
# Then run:
letterloop status
# Expected output: Connected to workspace [your-workspace]