.env.example

# Alchemy API Configuration
# Get your free API key from https://alchemy.com
# This key enables live data for Ethereum, Arbitrum, Polygon, Optimism, Base, and Solana
# Without this key, only Bitcoin tracking will work
NEXT_PUBLIC_ALCHEMY_API_KEY=

# Supabase Configuration (Optional)
# Enables cloud storage of your wallet addresses and settings
# Get these from your Supabase project: Settings > API
# Without these, data is only stored in browser localStorage
NEXT_PUBLIC_SUPABASE_URL=
NEXT_PUBLIC_SUPABASE_ANON_KEY=

# Authentication Settings
# Controls whether the app requires password protection
# Set to 'false' for public/demo deployment
# Set to 'true' for personal use with password protection
AUTH_REQUIRED=false

# Basic Auth Credentials (Required when AUTH_REQUIRED=true)
# These credentials will be used for the browser's auth prompt
# Choose a strong password and never commit these values
BASIC_AUTH_USER=
BASIC_AUTH_PASSWORD=

# Vercel Analytics (Optional)
# Analytics are automatically enabled when deployed on Vercel
# Set to 'false' to disable analytics collection
# Only collects anonymous page view data, no personal information
# NEXT_PUBLIC_VERCEL_ANALYTICS_DISABLED=false