pub

A CLI for trading stocks, ETFs, options, and crypto via Public.com's API.

Installation

Homebrew (macOS/Linux)

brew install jonandersen/tap/pub

Download Binary

Download the latest release for your platform from GitHub Releases, or use the GitHub CLI:

# macOS (Apple Silicon)
gh release download --repo jonandersen/public-cli --pattern '*darwin_arm64.tar.gz'
tar xzf pub_*_darwin_arm64.tar.gz
sudo mv pub /usr/local/bin/

# macOS (Intel)
gh release download --repo jonandersen/public-cli --pattern '*darwin_amd64.tar.gz'
tar xzf pub_*_darwin_amd64.tar.gz
sudo mv pub /usr/local/bin/

# Linux (x86_64)
gh release download --repo jonandersen/public-cli --pattern '*linux_amd64.tar.gz'
tar xzf pub_*_linux_amd64.tar.gz
sudo mv pub /usr/local/bin/

# Linux (ARM64)
gh release download --repo jonandersen/public-cli --pattern '*linux_arm64.tar.gz'
tar xzf pub_*_linux_arm64.tar.gz
sudo mv pub /usr/local/bin/

Go Install

go install github.com/jonandersen/public-cli@latest

Build from Source

git clone https://github.com/jonandersen/public-cli.git
cd public-cli
make build

Setup

1. Generate a secret key at https://public.com/settings/security/api
2. Configure the CLI:

pub configure

Your secret key is stored securely in your system keyring (macOS Keychain, Linux Secret Service, or Windows Credential Manager).

Usage

Get quotes

pub quote AAPL                  # Single stock
pub quote AAPL GOOGL MSFT       # Multiple stocks

View accounts and portfolio

pub account                     # List all accounts
pub account portfolio           # View portfolio positions and balances

Place orders

pub order buy AAPL 10           # Buy 10 shares of AAPL at market price
pub order sell AAPL 5           # Sell 5 shares
pub order buy AAPL 10 --limit 150.00   # Limit order at $150
pub order list                  # View open orders
pub order cancel <order-id>     # Cancel an order

Options trading

pub options chain AAPL          # View options chain
pub options buy AAPL 2025-01-17 150 call 1   # Buy 1 call contract
pub options sell AAPL 2025-01-17 150 put 1   # Sell 1 put contract

Transaction history

pub history                     # View recent transactions
pub history --limit 50          # Limit number of results

Instruments

pub instrument AAPL             # Get details for a symbol
pub instruments --type stock    # List available instruments

Output formats

pub quote AAPL --json           # JSON output for scripting
pub account portfolio --json    # Works with any command

Terminal UI

Launch an interactive terminal interface with real-time portfolio monitoring:

pub ui

Features:

• Portfolio view - See all positions with live P&L
• Watchlist - Track symbols you're interested in
• Keyboard navigation - Switch views with number keys (1-4)

Key bindings:

• 1-4 - Switch between views
• a - Add symbol to watchlist (in watchlist view)
• d - Delete symbol from watchlist
• q - Quit

Configuration

Config file: ~/.config/pub/config.yaml

account_uuid: "your-default-account"
api_base_url: "https://api.public.com"

Development

make test    # Run tests
make lint    # Run linter
make all     # Format, lint, test, and build

License

MIT