.env.example

# USPTO API Key (required)
# Get your key at: https://developer.uspto.gov/api-catalog
USPTO_API_KEY=your_uspto_api_key_here

# Mistral API Key (required for OCR document content extraction)
# Get your key at: https://console.mistral.ai/
MISTRAL_API_KEY=your_mistral_api_key_here

# Proxy Configuration
# Local proxy port (PTAB proxy runs on this port)
PTAB_PROXY_PORT=8083
PROXY_PORT=8083

# Centralized proxy port (set to "none" for standalone mode)
# When using PFW centralized proxy, set to 8080
CENTRALIZED_PROXY_PORT=none

# Internal authentication secret (shared across PFW/FPD/PTAB/Citations MCPs)
# Generate with: python -c "import secrets; print(secrets.token_urlsafe(32))"
INTERNAL_AUTH_SECRET=your_shared_secret_here

# Enable always-on proxy (start proxy server automatically on MCP startup)
ENABLE_ALWAYS_ON_PROXY=true

# Logging configuration
LOG_LEVEL=INFO
STRUCTURED_LOGGING=true