.env.example
Set these on your host before deploying. Each platform has an “Environment Variables” section in the deploy flow.
ANTHROPIC_API_KEY
secret
CLAUDE_MODEL
Optional: Default model for testing (recommended for cost savings) Note: claude-haiku-4-5 is the latest Haiku model as of October 2025
TEST_MODE
Optional: Test mode settings
MAX_TOKENS
secret
DEBUG
Optional: Verbose output for debugging
brew install flyctl && fly launch --from https://github.com/anthropics/claude-cookbooks
curl -L https://fly.io/install.sh | sh && fly launch --from https://github.com/anthropics/claude-cookbooks
iwr https://fly.io/install.ps1 -useb | iex; fly launch --from https://github.com/anthropics/claude-cookbooks