data-bridge is a personal automation tool operated by Eunsol Lee. It synchronizes data from external APIs (Gmail, Google Calendar, Google Drive, Slack, Notion, GitHub) into a local PostgreSQL database for the owner's private use.
When the operator authorizes a Google account via OAuth 2.0, data-bridge reads the following scopes on behalf of that authorized account only:
https://www.googleapis.com/auth/gmail.readonly— read-only access to Gmail messageshttps://www.googleapis.com/auth/calendar.readonly— read-only access to Calendar events