When you register, we store your email address and a securely hashed password via Supabase Auth. When you use the service, we store your meal logs (description, meal type, calories, macros, notes, and timestamps).
Your data is used solely to provide the nutrition tracking service. We do not sell, share, or distribute your data to third parties. We do not use your data for advertising or analytics.
All data is stored in Supabase (PostgreSQL). Authentication is handled by Supabase Auth. The server is hosted on DigitalOcean.
You can delete your account and all associated data at any time by asking Claude to delete your account while connected to the Nutrition MCP server. This action is immediate and irreversible.
This service is provided as-is, free of charge, with no guarantees of availability, accuracy, or fitness for any purpose. Use at your own risk.