Last updated: October 24, 2026
Hermes CC is a personal, non-commercial tool built and used by one person (the owner). Only the owner's own Google accounts authorize it. It is not offered to anyone else.
Only to provide features to the owner: classifying his email, tracking pending items, deadlines and recurring payments, and carrying out actions he approves. The data is never sold, never used for advertising and never used to train AI models.
On the owner's own computer, in an encrypted database. OAuth credentials are kept in the owner's password manager. This website stores nothing.
Google user data is shared only with service providers the owner uses to run Hermes CC for himself, and only as needed for these features: AI model APIs (currently Anthropic) to classify messages and draft replies, and notification services (such as Telegram or Pushover) to send him reminders. No one else receives it.
Hermes CC's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.
The data stays on the owner's computer until he deletes it. Access can be revoked at any time at myaccount.google.com/connections; revoking it cuts off Hermes CC's access to that account.